航海学第47期沿海考试试题二三副

《航海学(二三副)》一、单项选择题(共145题)1、电子海图数据是指描写海域地理信息和航海信息的数字化产品，是数字海图的一种。

从电子海图数据属性而言，下列说法正确的是______。

(176085:第11章电子海图显示与信息系统) (A-0,B-0,C-0,D-0,错误-0)A. 光栅海图是以空间数据和属性数据所组成的矢量数据描述海图及相关信息，光栅海图不可以被改正B. 矢量海图以空间数据和属性数据所组成的矢量数据描述海图及相关信息。

矢量数据可有多种文件格式按一定的方式保存信息C. 光栅海图是指以栅格形式（图像方式如TIF、JPG等格式文件）表示的数字海图，属非标准电子海图D. 矢量海图是指以栅格形式（图像方式如TIF、JPG等格式文件）表示的数字海图，属标准电子海图2、矢量海图的主要特点包括___。

(176585:第11章电子海图显示与信息系统) (A-0,B-0,C-0,D-0,错误-0)A:数据和可查询性、与存储介质无关B:更加安全C:数据和可查询性、与存储介质无关、物标可分类显示、可计算性D:显示美观3、关于矢量化海图和光栅扫描海图下列说法错误的是______。

(176090:第11章电子海图显示与信息系统)A. 光栅扫描海图可看作是纸质海图的复制品B. 光栅扫描海图可以进行选择性查询、显示和使用数据C. 矢量化海图是将数字化的海图信息分类存储的数据库D. 矢量化海图可以进行选择性查询、显示和使用数据4、ECDIS的航线监视能提供___。

(176594:第11章电子海图显示与信息系统) (A-0,B-0,C-0,D-0,错误-0)A:偏航报警、转向点提醒B:无海图提示C:油耗计算D:偏航报警、转向点提醒、转向点ETA、STG查询5、ECDIS中航线设计优越于手工航线设计是因为____。

(176598:第11章电子海图显示与信息系统) (A-0,B-0,C-0,D-0,错误-0)A:绘画美观B:安全自动检测C:参数自动计算、重复使用、安全自动检测D:用鼠标完成，设计简单6、ECDIS取代纸海图的主要条件是____。

中华人民共和国海事局适任培训大纲熟悉训练007科目：航海学适用对象：无限航区500总吨及以上船舶二/三副1.下列正确的说法是______。

A. 现在天气“CurrentWeather”是指在观测前6h内出现的天气现象B. 现在天气“CurentWeather”是指在观测前24h内出现的天气现象C. 过去天气“PastWeather”是指在定时观测之前6h内出现的天气现象D. 过去天气“PastWeather”是指在定时观测之前3h内出现的天气现象C解析：现在天气（Current weather）是指在定时观测时出现的天气现象。

过去天气（Past weather）是指在定时观测之前6h内出现的天气现象。

2.最有利于热带气旋形成的纬度约在______。

A. 赤道附近B. 南北纬10~30°之C. 10°S~10°ND. 南北纬5~20°之间D解析：热带气旋主要分布在南北两个半球的5°~20°的纬度之间，其中10°~20°之间占了65%。

在20°以外较高纬度发生的热带气旋只占13%，而且都发生在西北太平洋和西北大西洋这两个海域。

发生在5°以内赤道附近的热带气旋极少。

3.英版海图上，某水深旁边标注Rep（1973），其中1973表示______。

A. 据报的年份B. 观测的年份C. 该水深引用的海图号D. 据报的水深A4.罗经点方向S/E换算成圆周方向为______。

A. 101°.25B. 123°.75C. 146°.25D. 168°.75D5.由于气象原因，如台风、风暴等引起的海面异常上升现象，称为______。

A. 潮波B.内波C. 风暴潮D. 涌浪C解析：由于热带气旋、温带气旋、寒潮冷高压的强风作用和气压骤变等引起的海面异常升降现象，称为风暴潮，亦称气象海啸。

中华人民共和国海事局适任培训大纲熟悉训练010科目：航海学适用对象：无限航区500总吨及以上船舶二/三副1.在中国沿海，通常最适宜于平流雾形成的风力条件是______。

A. 无风B. 7～8C. 2～4D. 5～6C解析：有平流雾时，风力多在2~4级之间。

2.在东高西低的水平气压场中，地转风向为______。

A. 在北半球，E风；在南半球，W风B. 在北半球，S风；在南半球，N风C. 在北半球，W风；在南半球，E风D. 在北半球，N风；在南半球，S风B3.日本天气图中风符号表示______。

A. SW风30节B. SW风60节C. NE风30节D. NE风60节B4.地磁三要素指的是______。

A. 指北力H、地磁倾角θ和磁差VarB. 指北力H、地磁倾角θ和自差δC. 垂直力Z、地磁倾角θ和磁差VarD. 垂直力Z、地磁倾角θ和自差δA解析：航海上把指北力H、地磁倾角θ和磁差Var统称为地磁三要素。

5.某轮吃水8m，欲通过海图水深为7m的水道，保留富余水深0.7m，该水道上空有一高度34m（MHWS之上）的桥梁，要求保留高度2m，本船水面上最大高度33m，该水道大潮升4.5m，小潮升3.3m。

则通过水道的潮高范围为______。

A. 1.7m<H<2.3mB. 1.7m<H<3.5mC. 1.0m<H<3.5mD. 1.7m<H<2.9mB6.在GPS卫星导航系统中，对流层折射误差属于______。

A. 卫星导航仪误差B. 卫星误差C. 几何误差D. 信号传播误差D解析：信号传播误差包括电离层折射误差、对流层折射误差和多径效应等。

7.目前中版《航海通告》转载由IMO划分的NA V AREA第______海区的无线电航行警告。

A. IB. VC. XID. 全部C8.三天体定位，相邻两天体的方位差角趋近______最好。

A. 0°B. 90°C. 120°D. 180°C9.不正规半日潮港是指______。

《航海学(二三副)》一、单项选择题(共200题)1、真航向是__________ (35161:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．真北和陀螺北之间的夹角B．真北和航向线之间的夹角C．陀螺北和航向线之间的夹角D．真北和方位线之间的夹角2、英版海图（额定光力射程）上某灯塔的灯质为FL（2）4s49m24M，测者眼高为16米。

则能见度为10海里时，该灯塔灯光的最大可见距离为_______ 。

(176216:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0) A．19.3 n mileB．24 n mileC．23 n mileD．无法确定3、某地磁差资料为：Var0°40′E（1979），2.′5W annually，则该地1999年的磁差为_____ 。

(176193:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．1°30′EB．1°05′EC．0°15′WD．0°10′W4、某轮漂航，船上相对计程仪改正率△L =0%，海区内有流，流速2kn，1h后计程仪航程为________ (37050:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．0.’0B．+2.’0C．一2.’0D．视海区内风、流方向而定5、英版海图（额定光力射程）上某灯塔的灯质为FL（2）10s25m18M，测者眼高为9米.则能见度为11海里时，该灯塔灯光的最大可见距离为_______ 。

(176230:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．大于18 n mileB．等于18 n mileC．大于16.7 n mileD．等于16.7 n mile6、1n mile的实际长度_________ (36360:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A 在赤道附近最长B．在纬度45’附近最长C在两极附近最长D．固定不变7、当船舶改向时，随之发生变化的有___________ (35618:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A磁差、自差和磁方位B．舷角、陀罗方位和陀罗差C．舷角、罗方位和罗航向D．磁差、磁方位和磁航向8、罗经点方向SSW换算成圆周方向为_____ 。

一、单项选择题(共200题)1、顶风，根据风压关系判断低压应在________。

(175645:第17章气象学基础知识)在北大西洋上，某东行船舶观测到的真风为右舷20 (A-0,B-0,C-0,D-0,错误-0)A．船舶的右前方B．船舶的左前方C．船舶的右后方D．船舶的左后方2、一般来说，我国沿海雾出现较少的海区是________。

Ⅰ．渤海；Ⅱ．南海中部和南部；Ⅲ．台湾海峡东部；Ⅳ．北部湾；Ⅴ．黄海中部和南部；Ⅵ．台湾以东洋面。

(175362:第17章气象学基础知识) (A-0,B-0,C-0,D-0,错误-0)A．Ⅰ～Ⅲ，ⅥB．Ⅱ，Ⅳ～ⅥC．Ⅱ～ⅤD．Ⅳ～Ⅵ3、通常，大气中的水汽分布规律为________。

(175334:第17章气象学基础知识) (A-0,B-0,C-0,D-0,错误-0)A．低纬地区少于高纬地区B．白天少于夜间C．高空多于低空D．冬季少于夏季4、当空气到达饱和时，气温（T）与露点（Td）的近似关系是________。

(175286:第17章气象学基础知识) (A-0,B-0,C-0,D-0,错误-0)A．Td＜TB．T－Td＝1C．Td＞TD．Td=T5、在自由大气中风沿等压线吹，背风而立，高压位于________。

(175455:第17章气象学基础知识) (A-0,B-0,C-0,D-0,错误-0)A．北半球，正右侧；南半球，正左侧B．南、北半球正左侧C．北半球，正左侧；南半球，正右侧D．南、北半球正右侧6、大气环流________。

(175868:第17章气象学基础知识) (A-0,B-0,C-0,D-0,错误-0)A．通常是指全球性大范围的大气运行现象，它既包括平均状况也包括瞬时状况B．反映了大气运动的基本状态和基本特性，但不是各种天气系统活动的基础C．指某种大气环流状态是以各种特定的天气过程为背景的D．仅决定各地的天气类型，而不决定各地气候的形成和特点7、下列属于永久性大气活动中心的有________。

《航海学(二三副)》试题1、观测低高度天体方位求罗经差时，当推算船位误差不超过________，天体高度不超过35度时，天体计算方位可以代替天体真方位。

(36274:第八章罗经差的测定:3318)A.10分B.20分C.30分D.60分2、当天体的赤纬接近________，天体方位趋近________时，由推算船位的误差而引起的天体方位误差将趋近于零。

(36282:第八章罗经差的测定:3319)A.0度/10度B.90度/0度C.0度/90度D.180度/0度3、罗经面相对于真地平面的倾斜角θ对观测天体罗方位的误差影响是________ (36290:第八章罗经差的测定:3320)A.θ越大，误差越大B.θ越小，误差越大C.无影响D.影响不大4、在天测罗经中，当罗经的倾斜角一定时，所测天体的高度差越________，观测天体罗方位的误差越________ (36295:第八章罗经差的测定:3321)A.高/小B.低/大C.低/小D.以上均错5、在天测罗经差中，当被测天体的高度一定时，罗经面的倾斜角越________，观测天体罗方位的误差越________ (36300:第八章罗经差的测定:3322)A.大/小B.小/大C.小/小D.以上均错6、天体高度为30度，罗经面倾斜________度可引起观测方位最大产生0.6度的误差(36304:第八章罗经差的测定:3323)A.1度B.2度C.3度D.4度7、连续观察三次天体的罗方位取平均值后再求罗经差的目的是________ (36311:第八章罗经差的测定:3324)A.减少随机误差的影响B.抵消系统误差C.避免粗差D.A和C8、观测________方位求罗经差的计算方法最简单(36314:第八章罗经差的测定:3325)A.太阳低高度B.太阳视出没C.恒星低高度D.恒星真出没9、天测罗经差应该选用________天体(36317:第八章罗经差的测定:3326)A.一等星B.正东方天体C.低高度的航用天体D.高高度的航用天体10、在天测罗经差中，应尽量观测________的罗方位(36321:第八章罗经差的测定:3327)A.较亮天体B.低高度天体C.东西向天体D.南北向天体11、________是北纬低纬海区夜间测定罗经差的良好物标(36324:第八章罗经差的测定:3328)A.月亮B.金星C.一等星D.北极星12、观测低高度太阳方位求罗经差的原因是________ (36329:第八章罗经差的测定:3329)A.减少由于罗经面的倾斜而产生的观测太阳罗方位的误差B.减少由于推算船位的误差而产生的太阳真出没的误差C.此时太阳方位变化较慢，则观测误差较小D.以上均对13、观测低高度天体的罗方位求罗经差可以________ (36333:第八章罗经差的测定:3330)A.减少由于罗经面的倾斜而产生的观测天体罗方位的误差B.减少由于推算船位的误差而产生的天体真方位的误差C.A和B都对D.A和B都不对14、观测低高度太阳方位求罗经差时，应先把查表求得的太阳方位由半圆周法换算为________ (36336:第八章罗经差的测定:3331)A.圆周法B.倍角法C.象限法D.以上均错15、《太阳方位表》英文版的名称是________ (36339:第八章罗经差的测定:3332)A.Dabis’s TabiesB.Burdwood’s TabiesC.Azimuth TabiesD.A和B16、观测低高度太阳方位求罗经差，《太阳方位表》的查表引数是________ (36343:第八章罗经差的测定:3333)A.纬度，赤纬，视时B.纬度，赤纬，世界时C.纬度，赤纬，平时D.纬度，半圆地方时角，赤纬17、利用《太阳方位表》求罗经差，如果北纬测者下午进行观测，从表中查得的太阳方位命名为________ (36347:第八章罗经差的测定:3334)A.NEB.NWC.SED.SW18、利用《太阳方位表》求罗经差，当________测者________进行观测时，从表中查得的太阳方位命名为NW (36351:第八章罗经差的测定:3335)A.北纬/上午B.北纬/下午C.南纬/上午D.南纬/下午19、船舶在中国沿海航行，上午利用《太阳方位表》求得的半圆方位的名称是________ (36354:第八章罗经差的测定:3336)A.NEB.NWC.SEB.北纬/下午D.SW20、船舶在中国沿海航行，下午利用《太阳方位表》求得的半圆方位的名称是________。

01--47期航海气象学与海洋学（甲类二三副）中华人民共和国海事局2008年第3期海船船员适任证书全国统考试题（总第47期）科目：航海气象与海洋学试卷代号：932适用对象：无限航区3000总吨及以上船舶二/三副(本试卷卷面总分100分，及格分为70分，考试时间100分钟) 答题说明：本试卷试题均为单项选择题，请选择一个最适合的答案，并将该答案按答题卡要求，在其相应的位置上用2B铅笔涂黑，每题1分，共100分。

1．目前城市大气质量监测报告中通常提到的污染物有：A.总悬浮粒子B. 二氧化碳C.水汽D.臭氧2．大气的垂直分层自下而上依次为：A.对流层、等温层、中间层、热层、散逸层B.对流层、平流层、中间层、热层、散逸层C.对流层、平流层、中间层、散逸层、热层D.散逸层、热层、中间层、平流层、对流层3．5℃换算成华氏温度和绝对温度分别为：A.41℉、273KB.37℉、273KC.41℉、273KD.37℉、278K4．暖空气上升、冷空气下沉的热量交换方式称为：A.湍流B.平流C.辐射D.对流5．当只考虑地表性质对气温日变化的影响时，最小气温日较差出现在：A.沙漠B.草地C.海洋D.裸地6．下列正确的说法是：A.气压随高度的增加而减小，在地面最大，在大气上界等于零B.气压随高度增加而增大，在地面最小，在大气上界最大C.气压在下垫面和大气上界最小，中空最大D.气压在下垫面和大气上界最大，中空最小7.在同一大气层中，若气压变化1hPa，则其高度差为：A.高温处等于低温处B.高温处小于低温处C.高温处大于低温处D.高度差与气温无关8.高压的空间等压面形状类似于：A.盆地B.高山C.山沟D.山脊9.下列气压日较差最大的海域是：A.渤海B.黄海C.东海D.南海10.在大气中，若水汽含量和气压不变时，气温上升时空气湿度将怎样变化？A.相对湿度下降B.相对湿度上升C.绝对湿度上升D.露点温度下降11.通常在内陆较干燥且全年水汽压e变化不大的地区,绝对湿度a 和相对湿度 f的年变化规律是：A.a和f夏季大、冬季小B.夏季a小f大，冬季a大f小C.a和f夏季小、冬季大D.夏季a大f小，冬季a小f大12.测得真风向魏23°，用16个方位法表示的风向为：A.ENEB.NNEC.NED.NEN13.水平地转偏向力的大小与：A.风速成正比，与纬度的正弦成正比B风速成正比，与纬度的正弦成反比C风速成反比，与纬度的正弦成正比D.风速成反比，与纬度的正弦成正比14.当水平气压梯度相同时，地转风的大小是：A.高空大、近地面小B.高空小、近地面大C.高空和近地面相等D.与高度无关15.在开阔洋面上，平直等压线水平气压梯度大小相等，若在高纬度未出现大风时，则：A.在较低纬度海域一定无大风B.在较低纬度海域一定有大风C.在较低纬度海域可能有大风D.在较低纬度海域锋利不小于7级16.右图为自由大气层中梯度风关系示意图，指出南半球高压各力的平衡关系为：A.B图B.C图C.D图D.A图17在研究摩擦层中的风时，主要考虑了哪些力的作用？I.地转偏向力II.气压梯度力III.重力IV.惯性离心力V.粘性力VI摩擦力A．I、 II、IV、 VI B.I～VI C.II～VI D.II、IV、VI18.在北太平洋上，某东行船舶观测到强劲的SSE真风，根据风压关系判断低压应在：A.船舶的高纬一侧B.船舶的前方C.船舶的低纬一侧D.船舶的后方19.右图为北半球摩擦层中水平运动空气质点受力分析示意图，试指出图中地转偏向力为：A.OCB.OAC.ODD.OB20.大气环流是在哪些因子共同作用下形成的？I.海陆分布；II.地球自转；III.适宜的环流条件；IV.太阳辐射；V.大地形作用；VI.常年的盛行风A. I～ VIB. I、III、IV、VC. II～ VID. I、II、IV、V21.如图是全球气压带和风带的分布示意图，图中的A带为：A.赤道低压带B.南半球副极地低压带C.北半球副极地低压带D.南半球副热带高压带22.下列属于永久性大气活动中心的有：I.海上副高；II.赤道低压带；III.西伯利亚高压；IV.印度低压；V.冰岛低压；VI.阿留申低压A. I、II、V、VIB. I、II、IV、 V、VIC. I、II、III、 IV、VID. I、II、IV、V23.海陆热力差异直接影响气压系统的年变化，下列哪种情况有利于高压系统的发展？A.冬季海洋、夏季大陆B.夏季大陆、夏季海洋C.冬季海洋、冬季大陆D.冬季大陆、夏季海洋24.冬季，日本海面的盛行风向为：A.东北风B.西北风C.东南风D.西南风25.世界季风主要分布在：I.东亚；II.南亚；III.东南亚；IV.比斯开湾；V.赤道非洲；VI.北美洲大陆东岸A. I～ VIB. I、II、IV、 V、VIC. I、II、III、VD. I、II、IV、V26.台湾海峡冬季风风向为：A.东南B.西北C.南风D.东风27.北印度洋冬季季风不大，其原因是：A．受SE信风带控制 B.北方冷空气受喜马拉雅山阻挡C.海陆热力差异D.行星风带季节性位移28.北美大陆东南岸的德克萨斯夏季盛行：A.北风B.西风C.南风D.东风29.山谷风中的山风是指：A.白天自谷底沿山坡吹向山顶的风B.白天自山顶沿山坡吹向谷底的风C.夜间自谷底沿山坡吹向山顶的风D.夜间自山顶沿山坡吹向谷底的风30.我国山东半岛的成山头附近海域，偏北风通常比周围海域大1～2级左右，其主要原因是：A.岬角效应B.狭管效应C.海陆热力差异作用D.波流效应31.世界著名的狂风恶浪海域主要有：I.冬季北大西洋中高纬度；II.夏季北太平洋；III.冬季北太平洋中高纬度；IV.好望角；V.夏季北大西洋；VI.夏季北印度洋A. I、III、IV、VIB. I、II、IV、 V、VIC. I、III、IV、V、VID. I、IV、 V、VI32.下列属于中云的是：A.Ci、CcB.Sc、CSC.St、ScD.Ac、As33、在各种性质的降水过程中，一般降水强度的变化为：A.累计降水量多的降水强度大B.降水持续时间长的降水强度大C.连阴雨降水强度小、阵性降水强度大D.连阴雨降水强度大、阵性降水强度小34.平流雾的形成需要满足哪些条件？I.环流条件；II.水汽条件；III.气压条件；IV.冷却条件；V.云状条件；VI.稳定度条件A. I、II、III、IV、VIB. I、II、IV、 V、VIC. I、II、IV、VID. II、IV、 V、VI35.辐射雾形成的主要条件是：A.晴夜、微风和近地面层水汽充沛B.晴夜、微风和近地面层水汽稀少C.晴夜、大风和近地面层水汽稀少D.白天、大风和近地面层水汽充沛36.浓度及发生时间不受气温日变化影响的雾是：A.沿海平流雾B.辐射雾C.锋面雾D.蒸汽雾37.日本北海道至阿留申群岛附近的海雾，主要出现在那个季节？A.冬季B.初春C.夏季D.秋季38.中国近海雾的地理分布表现为三个相对的多雾中心，其中有：A.黄海北部、闽浙沿岸、成山头海域B.渤海、闽浙沿岸、北部湾海域C.北部湾、台湾海峡、成山头海域D.成山头、闽浙沿岸、北部湾海域39.影响海面能见度的因子除雾外，还有：A.风、霾、雨、雪和低云等B.沙尘暴、霾、雨、雪和高云等B.沙尘暴、霾、雨、雪和低云等C.沙尘暴、霾、雨、雪和中云等40.船舶如遇海上天气、海况恶劣，风、气压、海浪等项目要求加密观测时间间隔为：A0.5h B.2h C.3h D.1h41.观测干、湿球温度表时，A.对着阳光，先读小数后读整数B.对着阳光，先读整数后读小数C.遮住阳光，先读小数后读整数D.遮住阳光，先读整数后读小数42．在进行气压观测时，将观测到的气压读数经过哪些订正后，可得到海平面气压值？I.刻度订正；II.温度订正；III.纬度订正；IV.补充订正；V.高度订正；VI.湿度订正A. I、II、IV、VB. I、II、V、VIC. II、III、IV、VD. II、IV、 V、VI43.某轮航向正北，航速20kn，测得视风向正东，视风速10m/s，则真风为：A.315°，14 m/sB.135°，10 m/sC.315°，10 m/sD.135°，14 m/s44.观测时有浓雾，天空状况不明，此时云状观测应记录：A.云状不做记录B.云量不作记录C.云状记“≡”，总云量记“10”，低云量记“0”D. 总云量记“10”，低云量记“10”，云状记“≡”45.所谓“能见”是指：A.在白天，目力能辨认出目标物的形体和轮廓B.在白天，目力能清晰看到的最远目标物C.在夜间，目力能辨认出目标物的形体和轮廓D.在夜间，所见目标灯的发光点模糊，灯光散乱46.表层海水盐度每几天采水样一次？A.1天B.2天C.3天D.5天47.下列正确的说法是：A.补偿流只有水平方向的B.补偿流只有垂直方向的C.出现上升流的海区常伴随低温D.出现上升流的海区常伴随高温48.若深海海面风向为SE风，则表层风还流的流向应为：A.在北半球为南流、南半球为西流B.在北半球为西流、在南半球为北流C.在北半球为南流、在南半球为东流D.在北半球为北流、在南半球为西流49.下列说法正确的是：A.暖海流是指水温高于它所流经海域水温的海流B.暖海流是指水温高的海流C.暖海流指由海水深处流向表层的海流D.暖海流是指由海水表层流向深处的海流50.南赤道流的北界约在：A.赤道附近B.4°N附近C.4°S附近D.5°N～5°S51.下列那支海流属于暖流？A.拉布拉多海流B.加纳利海流C.东格陵兰流D.挪威海流52.黑潮在北上过程中的三个分支海流是：A.台湾暖流、黄海暖流和日本暖流B.台湾暖流、渤海暖流和日本暖流C.台湾暖流、渤海暖流和对马暖流D.台湾暖流、黄海暖流和对马暖流53.在同一海域，风浪方向与海面风向之间的角度为“A.90°B.45°C.28°D.0°54.对于水深浅的海域，风浪较快的趋于充分成长，这是由于导致的。

海船三副评估试题及答案无限/近洋/沿海航区3000总吨及以上船舶二/三副航海技术教研室2005年12月8日目录一、货物积载与系固 (1)二、航线设计 (17)三、海图作业 (29)四、船舶定位 (40)五、测罗经差 (57)六、航海仪器的正确使用 (65)一、货物积载与系固无限/近洋/沿海航区3000总吨及以上船舶二/三副编号：O-gen-1编码：JF211评估时间：180分钟评估方式：实操评分标准：本卡总分50分题目：编制杂货船的配积载计划“Q”轮第V0095W航次货运任务如下列“装货清单”所列。

船舶计划于月日在上海港装货后开航。

全航程中船舶吃水无水深限制，船舶航速17.5 kn,船舶在始发港补足油水，无中途油水补给计划。

船舶各液舱油水等储备量见“答题卷”中表- 5，“Q”轮其他详细资料见教材。

装货清单编号：O-gen-2编码：JF212评估时间：180分钟评估方式：实操评分标准：本卡总分50分题目：编制杂货船的配积载计划“Q”轮第V0096W航次货运任务如下列“装货清单”所列。

船舶计划于月日在上海港装货后开航。

全航程中船舶吃水无水深限制，船舶航速17.5 kn,船舶在始发港补足油水，无中途油水补给计划。

船舶各液舱油水等储备量见“答题卷”中表- 5，“Q”轮其他详细资料见教材。

装货清单编号：O-gen-3编码：JF213评估时间：180分钟评估方式：实操评分标准：本卡总分50分题目：编制杂货船的配积载计划“Q”轮第V0097W航次货运任务如下列“装货清单”所列。

船舶计划于月日在上海港装货后开航。

全航程中船舶吃水无水深限制，船舶航速17.5 kn,船舶在始发港补足油水，无中途油水补给计划。

船舶各液舱油水等储备量见“答题卷”中表- 5，“Q”轮其他详细资料见教材。

装货清单编号：O-gen-4编码：JF214评估时间：180分钟评估方式：实操评分标准：本卡总分50分题目：编制杂货船的配积载计划“Q”轮第V0098W航次货运任务如下列“装货清单”所列。

中华人民共和国海事局2009年第1期海船船员适任统考试题（总第47期）科目：航海英语试卷代号：905适用对象：沿海航区船舶二、三副(本试卷卷面总分100分，及格分为70分，考试时间100分钟)答题说明：本试卷试题均为单项选择题，请选择一个最合适的答案，并将该答案按答题卡要求，在其相应位置上用2B铅笔涂黑。

每题1分，共100分。

1. What information is NOT found in the chart title? （C）A. Survey information调查信息B. Scale 比例尺C. Date of first edition 第一版的日期D. Projection投影备注：information [,infə'meiʃən] 信息chart [tʃɑ:t] title['taitl]注意：chart title 是海图图名此题还要注意是要NOT。

整句意思：什么样的信息是不存在于图表标题？2. Place names used should be those ______．（D）A. specified by international authorities 指定由国际权威B. specified by national authorities 国家机关规定C. on the standard map 在标准的地图D. on the chart or the Sailing Directions in use 在这个图或航向中使用备注：Sailing['seiliŋ]direction [di'rekʃən]整句意思：地名的应该是那些使用的图表或航向中使用3. On the Metric chart, the statement "Depths in meters" can be found ______.（B）A. on the top of the chartB. below the title of the chart 标题下面的图表C. on the right bottom of the chartD. above the title of the chart备注：metric ['metrik] statement ['steitmənt] depth [depθ]meter [mi:tə]整句意思：在公制的图表,声明“深度”可以发现在标题下面的图表4. Areas enclosed by a long and short dashed magenta line indicate ______.（C）A. cable areasB. dumping groundsC. fish trap areasD. precautionary areas备注：area['εəriə] enclose [in'kləuz] magenta [mə'dʒentə] indicate ['indikeit]整句意思：由地区长、短冲洋红线表示鱼陷阱区。

航海类（甲类）三副-《航海学》历届真题第47期中华人民共和国海事局2009 年第1 期海船船员适任统考试题（总第47期）科目：航海学试卷代号：913．适用对象：无限航区3000总吨及以上船舶二／三副（本试卷卷面总分100 分，及格分为70分，考试时间100 分钟）1．航海上进行精度较高的计算时，通常将地球当作：A．圆球体B．椭圆体C．椭球体D．不规则几何体2．某船由20o S，170o W 航行争20o N，170o E，则该船经差和纬差的方向分别为__________。

A．E 经差、N 纬差B．E 经差、S 纬差C．W经差、N 纬差D．W 经差，S 纬差3．从海图上查得GPS 船位修正的说明中有"Latitude 2.’10Northward．Longitude 1.’4 Eastward"字样。

GPS 的经、纬度读数为：30o40.’2S，15o12.15W。

则用于海图上定位的数据应为：A．30o41.’3S，15o12.’9W B．30o40.’0S，15o11.’5WC．30o39.’2S，15o12.’3W D．30o38.’1S，15o11.’1W４．半圆周法方向换算为圆周按方向的法则是__________A．在SE 半圆，圆周度数等于180o加上半圆度数B．在NE 半圆，圆周度数等于360o减去半圆度数C．在SW 半圆，圆周度数等于180o减去半圆度数D．在NW 半圆，圆周度数等于360o减去半圆度数５．我船航向060o，某船位于我船右舷10o，距离8海里，若该船航向220o，两船保向保速，则5 分钟后，我船位于该船舷角（圆周法度量）___________A．增大B．减小C 不变D．不确定６．陀螺航向是__________A．真北和航向线之间的夹角B．真北和方位线之间的夹角C．陀螺北和航向线之间的夹角D．陀螺北和方位线之间的夹角７．某地磁差资料为：磁差偏西0o30’（1997），.年差一2.’0，则该地2007年的磁差为___________ A．0o10’E B．0o10’W C．0o50’W D．0o50’E８．某轮由50o S 纬线向北航行，无航行误差，计程仪改正率为0.0％，则1h 后推算船位位于实际船位的_________（不考虑风流影响）。

《航海学(二三副)》一、单项选择题(共198题)1、IALA浮标制度规则中，侧面标的代表形状是：(36249:第08章航标) (A-0,B-0,C-0,D-0,错误-0)A．左侧标为罐形，右侧标为锥形B．左侧标为锥形，右侧标为罐形C．左侧标和右侧标均为罐形D．左侧标和右侧标均为锥形2、南方位标顶标特征为：(34879:第08章航标)A．两黑色圆锥，底对底B．两黑色圆锥，尖对尖C．两黑色圆锥，尖端向上D．两黑色圆锥，尖端向下3、IALA浮标制度规则中，带罐形顶标的绿色柱形浮标表明：(36260:第08章航标)A．出港航行，置该标于左舷通过B．出港航行，置该标于右舷通过C．该标可能是推荐航道侧面标志D．以上都可能4、IALA浮标制度规则中，带锥形顶标的绿色柱形浮标表明：(36265:第08章航标)A．出港航行，置该标于左舷通过B．应从该标的北面通过C．该标可能是推荐航道侧面标志D．以上都可能5、安全水域标的作用有：(34699:第08章航标)A．指明该标四周均为可航水域B．用作中线标志或航道中央标志C．代替方位标志或侧面标志指示接近陆地D．以上都是6、推荐航道左侧标位于推荐航道的____，其____为推荐航道。

(34908:第08章航标)A．左侧，左侧B．右侧，右侧C．左侧，右侧D．右侧，左侧7、西方位标的涂色为：(34917:第08章航标)A．上黑下黄B．上黄下黑C．黑黄黑横纹D．黄黑黄横纹8、如图(36743:第08章航标)BCD9、下列何种灯标可显示红色灯光？(34925:第08章航标)A．水平横纹B．竖纹C．黄色灯标D．专用标10、下列何种灯标可显示绿色灯光？(34931:第08章航标) (A-0,B-0,C-0,D-0,错误-0)A．水平横纹B．竖纹C．黄色灯标D．球形灯标11、方位标志设立在危险物的，其为可航水域。

(34746:第08章航标)A．同名侧，同名侧B．异名侧，异名侧C．同名侧，异名侧D．异名侧，同名侧12、日本沿海右侧标的特征为：(36340:第08章航标) (A-0,B-0,C-0,D-0,错误-0)A．红色锥形B．绿色锥形C．红色罐形D．绿色罐形13、菲律宾沿海右侧标的顶标特征为：(36332:第08章航标)A．红色罐形B．红色锥形C．绿色罐形D．绿色锥形14、孤立危险标的特征是：(34774:第08章航标) (A-0,B-0,C-0,D-0,错误-0)A．标身为黑红黑竖纹B．上标身为红黑经竖纹C．标身为红黑红横纹D．标身为黑红黑横纹15、如图(36767:第08章航标) (A-0,B-0,C-0,D-0,错误-0)ACD16、如图(36783:第08章航标)ABCD17、海区浮标制度规则规定，标准的浮标顶标形状有：I、罐形；II、锥形；III、球形；IV、柱形；V、杆形；VI、叉形(34792:第08章航标) (A-0,B-0,C-0,D-0,错误-0)A．I~IIIB．I~IVC．I~VD．I~VI18、如某船在英吉利海峡发现一浮标，标身颜色为上黄下黑横纹，则船舶应从该浮标的通过。

中华人民共和国海事局2009 年第1 期海船船员适任统考试题（总第47 期）1 You will find information about the duration of slack water in the__.A. Tidal Current TablesB. Tide TablesC. American Practical NavigatorD. Sailing Directions2 When a buoy is in position only during a certain period of the year，where may the dates when the buoyis in position be found? C297 A. Light List B. Notice to Mariners C. On the chart D. Coast Pilot3 A line of position from a celestial observation is a segment of a ______.A. circle of equa l altitudeB. parallel of declinationC. parallel of altitudeD. vertical circle4 In very high latitudes, the most practical chart projection is the__.A. MercatorB. gnomonicC. azimuthalD. Lambert conformal5 Place names used on board ships should be those ______.A. specified by international authoritiesB. specified by national authoritiesC. on standard mapD. on the c hart or Sailing Directions in use6 Charted depth is the ______.A. vertical distance from the chart sounding datum to the ocean bottom，plus the height of tideB. vertical distanc e from the chart sounding datum to the ocean bottomC. average height of water over a specified period of timeD. average height of all low waters at a place7 The changes in the channel's sands and buoys on this coast are ______ this chart can not be considered as a safe guide of the channel．A. frequentB. so frequentC. frequent thatD. so frequent that8 Defense plans may cause the operation of electronic aids to navigation to be suspended with ______.A. no noti ceB. one day's noticeC. a week's noticeD. thirty (30) days notice9 Owing to old data of the survey the positions and number of the beacons shown on this chart are not to be ____.A. consideredB. insuredC. relied u ponD. suspected10 All entries in Logbook,______ made，must not be erased or amended．A. onceB. whetherC. previousD. just11 The Master or person in charge of a ship is required to log ______.A. the names of all persons on boardB. only the names of the crew members on boardC. only the names of passengers on boardD. information on emergency training drills12 The vessel was drifted off from her ______ due to strong wind．A. courseB. trackC. directionD. trend13 If you do not wear goggles and helmet，your chances of being ______ will be greater．A. beatenB. damagedC. hurtD. stricken14 With regard to the opening and closing of watertight integrity appliances not fitted with a remote operationcontrol or alarm system, what must the Master or person in charge of a ship enter in the logbook?A. The time required to close the appliancesB. The reason for opening or closing each applianceC. The name of the person performing the opening and closing of such appliancesD. The fact that the hull indicators functioned or not15 The fire-protected lifeboats are found____.A. being satisfiedB. satisfyingC. satisfacto ryD. satisfied16 You are on watch and the Pilot has the conn. The Master has temporarily gone below. The Pilotorders a course change, which you are certain, will put he vessel into imminent danger. Your firstaction should be to__.A. countermand th e order and immediately notify the MasterB. make an appropriate entry in the deck log concerning the Pilot’s orderC. immediately call the Master and wait further orders from himD. immediately sound a short ring on the general alarm17 How many operators are needed ／required on board according to the provisions of theInternational Convention for the Safety of Life at Sea，1974？______.A. 4 operatorsB. 3 operatorsC. 2 operatorsD. 1 operator18 In ______ convention，a vessel which carries more than 12 passengers shall be deemed as apassenger ship．A. COSCOB. STCWC. SOL ASD. MARPOL19 During fueling，all doors，hatches，and ports ______.A. to windward should be opened and the ones to leeward should be closedB. to leeward should be opened and the ones to windward should be closedC. should be openedD. should be closed20 The person on a ship who is responsible for maintaining the engine spaces in clean and sanitarycondition is the ____.A. Master, or person in chargeB. Chief Engineer, or engineer in charge if no chief engineer is requiredC. Senior mechanic, or mechanic on duty if no senior mechanic designatedD. Senior electrician, or electrician on duty if no senior electrician designated21 LIFTING THE ANCHOR FROM THE BOTTOM is called ______.A. broaching the anchorB. shifting the anchorC. walking the anchorD. weighing the anchor22 If you shorten the scope of anchor cable，your anchor's holding power ______.A. decreasesB. increasesC. remains the sameD. has no relation to the scope23 A spring line is a ______.A. any wire rope used for mooringB. a fire-warpC. a mooring line running diagonally to the keelD. a mooring line perpendicular to the keel24 V essel towing with the current shall ___ tow more than two boats and they must be towed alongside.A. at timesB. at any timeC. at no timeD. at moment25 If a vessel under tow starts jumping on its tow line，the most appropriate action to alleviate thecondition is to ______.A. change courseB. slow downC. heave toD. adjust tow line length26 You are heading in a northerly direction when you come across an easterly current. Your vessel will ____.A. be pushed to starboardB. be pushed to portC. decrease in engine speedD. remain on course27 V essels shall be deemed to be in sight of one another only when one ______ from the other．A. can be observe d visuallyB. can be observed by radarC. can be located on the radarD. can be heard28 Which vessel is underway according to the Rules?A. A vessel made fast to a single point mooring buoyB. A purse s einer hauling her netsC. A pilot vessel at anchorD. A vessel which has run aground29 Every vessel shall proceed at a safe speed ____the prevailing circumstances and conditions．A. approp riate toB. used byC. liable toD. adaptation to30 Two vessels are approaching each other near head on. What action should be taken to avoid collision?A. The first vessel to sight the other should give way.B. The vessel making the slower speed should give way.C. Both v essels should alter course to starboard.D. Both vessels should alter course to port.31 An anchored vessel on pilotage duty must show which light(s) at night?A. A sternlight onlyB. Anchor lights onlyC. A white light over a red light onlyD. A white li ght over a red light and anchor lights32 The positions and characteristics of lights and buoys shown within the port area are ___.A. untrueB. impossibleC. suspectfulD. unimportant33 You should plot your dead reckoning position ____A. from ev ery fix or running fixB. from every estimated positionC. every three minutes in pilotage watersD. only in pilotage waters34 During daylight savings time the meridian used for determining the time is located farther ______.A. west in west longitude and east in east longitudeB. east in west longitude and west in east longitudeC. westD. east35 The meaning of ‘ebb tide is that ______.A. tide is f alling from high water to low waterB. tide is rising from low water to high waterC. tide is reaching to a highest levelD. tide is reaching to a lowest level36 When reversing, the tidal stream will have a period with little or no effect. This is called the ____.A. RiseB. RangeC. SlackD. Spring37 The mean draft of a ship is the draft ____A. midway between the forward and aft draft marksB. at the center of f lotationC. at the load lineD. at the center of buoyancy38 A semisubmersible which will not remain upright and will assume a list either to port or starboardis likely to have ______.A. a large TCGB. a negative GMC. excessive ballastD. insufficient deck load39 If the metacentric height is large，a floating vessel will ______.A. be tenderB. have a slow and easy motionC. be sti ffD. have a tendency to yaw40 The productivity of working shifts can be improved through a decrease of ______.A. working hoursB. gangsC. idle tim eD. weight per set41 The necessity of the segregation of cargoes is determined by ______.A. experience from practiceB. variou s types of cargoesC. different types of shipsD. personal abilities42 The Master or person in charge of a ship shall ensure the crane record book shows ____.A. the name of the crane operatorB. an entry each time the crane is usedC. date an d result of each rated load testD. the time of day of the test43 The forward draft of your ship is 27'-11 and the after draft is 29'-03. The draft amidships is28'-05. Your vessel is ______.A. hoggedB. saggedC. listedD. trimmed by the head44 We’ll adopt the mechanical tallying method ____.A. soon or lateB. soon or laterC. sooner or lateD. so oner or later45 Figure of cargo short-landed in ______.A. disputeB. argueC. debateD. discuss46 As a general rule，tally clerks should make their tallying ______.A. in warehousesB. on dec kC. ashoreD. in the tallyroom47 Mainly east 3 or 4 partly cloudy to overcast occasional rain ___ slowly south moderate or goodA. spreadin gB. proceedingC. bounding forD. going to48 LOW AT 34N 135E ESL Y SLWL Y INTST NC．This description is most likely to be under theheading of ______.A. GL WNGB. GEN S YNC. STM WNGD. T Y WNG49 Fog is most commonly associated with a(n) ______.A. warm front at nightB. low pressure areaC. anticycloneD. lack of frontal activity50 Cumulonimbus clouds are most likely to accompany a(n) ______.A. high pressure systemB. cold fr ontC. warm frontD. occluded front51 The fog produced by warm moist air passing over a cold surface is called ______.A. conduction fogB. radiation fogC. frontal fogD. advect ion fog52 A DECK，SPACE，AREA，ETC.，NOT PERMITTED TO BE ENTERED FOR SAFETYREASONS defines ______.A. Restric ted areaB. Closed areaC. Prohibited placeD. Forbidden place53 For an upright vessel，draft is the vertical distance between the keel and the ______.A. waterl ineB. freeboard deckC. plimsoll markD. amidships section54 Freeboard is measured from the upper edge of the ______.A. bulkwarkB. deck lineC. gunwale barD. sheer strake55 The required portable radio apparatus on an international voyage must be stowed in___.A. the Master’s quartersB. the ship s officeC. the radio room, bridge, or protected locationD. an unlocked cabinet next to the station bill56 In comparison to electric power，hydraulic power for jacking systems has the advantage of ______.A. bett er control capabilitiesB. less maintenance and repairC. fewer personnel needed during jackingD. less preload needed57 Limit switches are used on which davits?A. Sheath-screw davitsB. Gravity davitsC. Radial davitsD. Quadrantal davits58 Which ARPA data should you use in order to determine if a close quarters situation will develop with a target vessel?A. Set and drift of the currentB. Relative track informationC. Predicted time of CPAD. Initial range of acquisition59 Which statement is TRUE concerning a vessel equipped with operational radar?A. She m ust use this equipment to obtain early warning of risk of collision.B. The use of a radar excuses a vessel from the need of a look-out.C. The radar equipment is only required to be used in restricted visibility.D. The safe speed of such a vessel will likely be greater than that of vessels without radar.60 ______ is on the panel of radar．A. KEYLOCKB. REPEA TERC. STATIC INVERTERD. AN TI-CLUTTER-SEA61 Which one of the following is correct regarding the use of gyrocompass?A. gyrocompass does not have to be started before sailingB. gyrocompass must be stopped when vessel alongside a berthC. gyrocompass needs to be checked from time to timeD. gyrocompass is not influenced by the latitude and ship’s motion62 If the magnetic heading is greater than the compass heading，the deviation is ______.A. eastB. westC. northD. south63 Deviation is the angle between the ______.A. true meridian and the axis of the compass cardB. true meridian and the magnetic meridianC. magnetic meridian and the axis of the compass card 磁子午线D. axis of the compass card and the degaussing meridian64 What is important to remember when using AIS for collision avoidance?A. AIS may not give a complete picture of the traffic situationB. AIS is more accurate than ARPAC. AIS is not as accurate as ARPAD. AIS is not allowed to be used for collision avoidance65 The GPS satellite orbits the earth in approximately ____.A. 3 hoursB. 6 hoursC. 12 hour sD. 24 hours66 When the gyro-pilot is used for steering, what control is adjusted to compensate for varying sea conditions?A. Rudder controlB. Sea controlC. Lost motion adjustmentD. Weather adjustment67 Which action should you take after sending a false distress alert on VHF?A. Send a DSC cancellation message on Ch-70.B. Make a voice announcement to cancel the alert on Ch-16.C. Make a voice announcement to cancel the alert on Ch-13.D. Make a voice announcement to cancel the alert on Ch-22A.68 How can the SART's audible tone monitor be used?A. It informs survivors that assistance may be nearby.B. It informs survivors when the battery's charge condition has weakened.C. It informs survivors when the SART switches to the standby mode.D. It informs survivors that a nearby vessel is signaling on DSC.69 If you receive the signal over radiotelephone of Romeo Papa Tango while using the InternationalCode of Signals, you should ______.A. report to the callerB. repeat your last transmissionC. continue since he received your last transmissionD. end the transmission70 My vessel maneuvering ______ difficulty．Please keep well clear ______ me ．A. with，ofB. in，ofC. at，apartD. with，from71 If you are transmitting a distress message by radiotelephone you should ______.A. use English languageB. always use the International CodeC. preface it by the word "Interco"D. follow the transmission with the radio alarm signal72 What does the abbreviation VHF stand for？______.A. Vessel's Hoisting Flag.B. Very High Safety.C. Vessel's Homing Frequency.D. Very High Frequency73 On cargo booms，preventers are ______.A. auxil iary guysB. extra fair leadsC. steel bandsD. stops74 Nylon line is NOT suitable for ______.A. towingB. lashingsC. stoppersD. mooring lines75 The term STANDING RIGGING refers to _____.C1421 A. booms and kingposts B. guys and vangsC. stays and shroudsD. topping lifts and cargo runners76 A common class of wire rope used for mooring is the 6x19 class. What does the 6 represent?A. Factor of safetyB. Number of wires per strandC. Numbe r of strands per wire ropeD. Number of wires in the core77 Paints and solvents on a vessel should be ______.A. stored safely in a cool dark non-ventilated area until work is completedB. resealed and returned to a well ventilated area after each useC. covered at all times to protect from ignition sourcesD. stored in a suitable gear locker78 A distress signal ______.A. consists of 5 or more short blasts of the fog signal apparatusB. consists of the raising and lowering of a large white flagC. may be used separately or with other distress signalsD. is used to indicate doubt about another vessel's intentions79 The commander of a rescue unit designated to co-ordinate search and rescue operationswithin a specified area is the ______.A. General commanderB. Commander generalC. Search commanderD. On-s cene commander80 After putting on a self-contained breathing apparatus，you open the air supply and heara continuous ringing of a bell. What does this mean?A. The unit is working properly.B. The face mask is not sealed properly.C. The air bottle needs to be refilled.D. The air supply hose has a leak.81 A self-contained breathing apparatus is used to ______.A. make underwater repairs to bargesB. determine if the air in a tank is safe for menC. ent er areas that may contain dangerous fumes or lack oxygenD. resuscitate an unconscious person82 The major use of water in fighting fires is to ______.A. Suffocate the fireB. Absorb the oxygen supporting the fireC. Act as a cool ing agentD. Wash the fire away83 If the survival craft is not loaded to full capacity，the personnel should be ______.A. loaded more on the port side forwardB. loaded equally on both sides with more forwardC. loaded equally on both sides with more aftD. allowed to sit anywhere84 After launching，an inflatable raft should be kept dry inside by ______.A. opening the automatic drain plugsB. draining the water pocketsC. using the electric bilge pumpD. using the b ailers and cellulose sponge85 What should you do with your emergency position indicating radio beacon if you are in lifeboat duringstorm conditions?A. bring it inside the life raft and leave it onB. bring it inside the liferaft and turn it off until the storm passesC. leave it outside the liferaft and leave it onD. leave it outside the liferaft and turn it off86 While loading bunkers, you notice oil on the water around your vessel. What should you do first?A. stop loadingB. notify the Port AuthorityC. notify the terminal superintendentD. Determine the source of the oil87 What is the proper first aid for LPG in the eye?A. Apply an ice pack to the eye.B. Keep the eyelid closed.C. Flush th e eye with plenty of water.D. Rub the eye area clean.88 You should FIRST treat a simple fracture by _____.A. attempting to set the fractureB. preven ting further movement of the boneC. applying a tourniquetD. alternately applying hot and cold compress二关联选择题（每组关联题干下4 个小题，每小题4 个选项）第一组：重32期课文P 300Major coast radio stations all over the world transmit，at regular intervals and in code，weather information for ships within range. Weather information consists of ten parts，of which ships usually make use of three，that is，warning，synoptic situation and forecast. With weather information，mariners are able to keep away from disastrous weather at sea and reduce the danger a great deal. As terrible weather is predicted，ships can take precautions beforehand，by delaying the voyage or seeking shelter in a safe place. If there is a high sea or a long swell，they can take some measures to safeguard the cargo and the ship.89 Weather information for ships is usually transmitted by coast radio stations ___.A. any time of the dayB. at fixed time . in different languages D. in some parts of the world90 Coast radio stations generally provide weather information for ships ___. I. in code,II. In a certain language, III. in written formA. IB. I + IIC. IID. I + II + III91 Weather information usually tells people something about weather _____.A. afterwardsB. in advanceC. at the same timeD. when there s bad weather92 Of the following, ______ is not the way for ships to keep away from bad weather.A. delaying voyageB. staying in portC. speeding up and running awayD. pumping out ballast water第二组：课文P19 第二段第三行至尾Generally a ship s motion contains components of pitch and roll simultaneously. Both these motions may cause the ship to head first to one side of its course, and then to the other. This is called yawing. When waves are sufficiently large, the whole vessel may be moved vertically up and down; this is called heave. Large waves passing under the ship from one side impart a side-to-side motion known as sway. The movement of the whole ship ahead and astern is called surge. If the ship is under present at any moment and at any particular place on the surface of the sea are complex, because they are the product of large numbers of different wave motions, of different sizes and moving in different directions, so also the motion of the ship is complex, and is the product of components of each of the six ship motions.93 What does yawing mean in the passage? I. Ship’s angular motion about vertical axis, II. The ship first moves to one side of its course and then to the other, III. Ship’s angular motion about longitu dinal axis.A. IB. IIC. IIID. I or II94 Which one of the followings about surge is incorrect?A. surge is the ship s movement ahead and astern along longitudinal axisB. surge is caused by duty officer’s improper manoeuvringC. surge may cause ship’s speed increasedD. surge may cause ship’s speed decreased95 Which of the following is the characteristics of waves? I. Waves move in different direction, II. Waves are of different sizes and on the surface of the sea, III. Waves present at any moment.A. IB. I + IIC. IIID. I + II + III96 The best title for this passage may be ___A. ship s motionsB. waves and its impactC. waves characteristicsD. ship’s rolling and pitching47期903。

《航海学(二三副)》一、单项选择题(共200题)1、真航向是__________ (35161:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．真北和陀螺北之间的夹角B．真北和航向线之间的夹角C．陀螺北和航向线之间的夹角D．真北和方位线之间的夹角2、英版海图（额定光力射程）上某灯塔的灯质为FL（2）4s49m24M，测者眼高为16米。

则能见度为10海里时，该灯塔灯光的最大可见距离为_______ 。

(176216:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0) A．19.3 n mileB．24 n mileC．23 n mileD．无法确定3、某地磁差资料为：Var0°40′E（1979），2.′5W annually，则该地1999年的磁差为_____ 。

(176193:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．1°30′EB．1°05′EC．0°15′WD．0°10′W4、某轮漂航，船上相对计程仪改正率△L =0%，海区内有流，流速2kn，1h后计程仪航程为________ (37050:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．0.’0B．+2.’0C．一2.’0D．视海区内风、流方向而定5、英版海图（额定光力射程）上某灯塔的灯质为FL（2）10s25m18M，测者眼高为9米.则能见度为11海里时，该灯塔灯光的最大可见距离为_______ 。

(176230:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A．大于18 n mileB．等于18 n mileC．大于16.7 n mileD．等于16.7 n mile6、1n mile的实际长度_________ (36360:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A 在赤道附近最长B．在纬度45’附近最长C在两极附近最长D．固定不变7、当船舶改向时，随之发生变化的有___________ (35618:第01章基础知识) (A-0,B-0,C-0,D-0,错误-0)A磁差、自差和磁方位B．舷角、陀罗方位和陀罗差C．舷角、罗方位和罗航向D．磁差、磁方位和磁航向8、罗经点方向SSW换算成圆周方向为_____ 。

2007年第1期海船船员适任证书全国统考试题（总第45期）科目：航海英语试卷代号：905适用对象：沿海航区船舶二/三副(本试卷卷面总分100分，及格分为70分，考试时间100分钟)答题说明：请选择一个最合适的答案，并将该答案按答题卡要求，在相应位置上用2B铅笔涂黑。

第1题至100题，每题1分1. chart correction information is not disseminated through the__D_.海图改正资料不是从下列的哪一项中发布（）a. summary of corrections改正摘要b. local notice to mariners地方性航海通告c. daily memorandum 每日摘要d. chart correction card海图改正卡2.chart legends printed in capital letters show that the associated landmark is _A___.海图图式用大写字母打印表示的相应的陆标是（）a. conspicuous显著的b. inconspicuous不显著的c. a government facility or station政府设施或站点d. a radio transmitter无线电发射器3. lines on a chart which connect points of equal magnetic variation are called _D__.海图上连接所有磁差相同的各点的线叫做（）a. magnetic latitudes磁纬度b. magnetic declinations磁赤纬c. dip磁倾角d. isogonic lines 等磁差线4. in which source could you find the number of a chart for a certain geographic area? __B_要查找某一地区的海图图号，你可以从下列哪一种出版物中查找（）a. chart no.1 一号海图b. catalog of charts 海图目录c. IMO practical navigator IMO实用航海学d. IMO light list IMO灯标表5. you are to _D____the convoy at 1745 hours.你将于1745（加入）编队a.get得到b. take 取来c.have 有d. join加入6. Y ou have anchored in the wrong position obstructing other traffic. Y ou mustB .你所抛锚的位置不对，妨碍了其他船舶的通行。

航海学(二三副)》一、单项选择题(共200题)1、英版海图通常采用________作为高程基准面。

(36720:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．平均大潮高潮面B．平均高高潮面C．当地平均海面D．以上都可能2、英版海图和灯标表中，灯质旁括注“in fog"的是指_________ (37123:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．仅在白天显示的灯质B．仅在雾天显示的灯质C．临时灯灯质D．航空灯标3、下列有关大圆海图的说法中，何者正确? (37685:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．大圆海图非等角投影，一般不能直接在图上量取方向或夹角B．同纬度处变形不同，一般不能在图上量取距离和某点（的经纬度C．A．B都对D．A．B都错4、有节奏地交替显示不同颜色的灯光；其灯质为________ (37171:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．明暗光B．等明暗光C．联明暗光D互光5、中版海图水深大于3lm的，水上注记注至________ (36921:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．0，1mB．0.5mC．整米D．1cm6、大比例尺港泊图可以采用下列那种投影方式? (37676:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．高斯投影B．平面图C．心射投影D．以上都可7、本轮由45ºS纬线先向北航行600n mile ，再分别向东、向南和向西各航行600n mile ，则该轮最终到达点位于其起始点的_______ (37633:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．东面C．同—点D．无法确定8、英版海图图式中，缩写“Q”表示________ (37159:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．连续快闪光B．连续甚快闪光C．连续超快闪光D．间断超快闪光9、如图(36089:第02章海图) (A-0,B-0,C-0,D-0,错误-0)ABCD10、等角横圆柱投影，即高斯-克吕格投影，在航海上常被用来绘制________ (37364:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．半球星图B．大圆海图C．墨卡托航用海图D．大比例尺港泊图11、如图(36083:第02章海图) (A-0,B-0,C-0,D-0,错误-0)ABCD12、要了解某张海图的现行版日期时可查阅_______ (37261:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．英版航海通告累积表B．英版航海通告年度摘要C．季末版航海通告D．以上都是13、通常情况下，物标的实际高度比中版海图所标注的高程________ (36880:第02章海图)(A-0,B-0,C-0,D-0,错误-0)A．大B．小C．不一定14、如图(35904:第02章海图) (A-0,B-0,C-0,D-0,错误-0)ABCD15、英版海图图式“Co”表示______ (36989:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．贝壳B．粘土C．珊瑚D．泥16、如图(36035:第02章海图) (A-0,B-0,C-0,D-0,错误-0)ABCD17、英版海图图式"PipelineArea"的含义是__________ (37194:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．禁航区B．检疫锚地C．水上飞机降落区D．管道区18、英版海图图式中，缩写“DW”代表________ (37197:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．沉船B．灯塔C．大型助航浮标D．深吃水航路19、下列哪种海图不属于新图? (36791:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．新米制海图B．代替同图号的新图C．新版图D．英国复制的澳大利亚和新西兰的海图20、明礁是指________ (37035:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．平均大潮高潮时露出的孤立岩石，B．平均大潮高潮面下，深度基准面以上的孤立岩石C．深度基准面适淹的礁石D．深度基准面以下的孤21、如图(36094:第02章海图) (A-0,B-0,C-0,D-0,错误-0)ABCD22、拟定航线时，应尽可能选择________的航用海图，(37219:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．新版大比例尺B．新版小比例尺C．现行版大比例尺D．现行版小比例尺23、高斯投影图上有两种图网，经纬线图网和公里线图网，下列说法不正确的是___________ (37679:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．公里线图网垂直正交B．经纬线图网垂直正交C．轴子午线和赤道垂直正交D．经纬线均被投影成曲线24、每分钟闪光160次以上的灯质为__________ .(37089:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．闪光B．快闪光C甚快闪D．超快闪25、在心射平面投影图上_________ (37690:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．所有子午线是由极向外辐射的直线B．所有子午线是南北向平行的直线C．大圆弧为直线，恒向线均为曲线D．A．B都可能26、.中版海图水深在2tm～31m的，水上注记注至_______ (36930:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．0.1mB．0.5mC．整米D．Icm27、使用海图时，应尽可能选择_______ (37222:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．已改正至最新的新图B．已改正至最新的新购置海图C．已改正至最新的新版图D．己改正至最新的现行版海图·28、中版海图通常采用________作为高程基准面. (36731:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．1985国家高程基准面B．当地平均海面C．平均大潮高潮面D．A或B29、纬度渐长率的单位是__________ (37644:第02章海图) (A-0,B-0,C-0,D-0,错误-0)A．海里B．赤道里C．分D．无单位30、中版海图所标净空高度是指从________到桥下净空宽度中下粱________的垂直距离。