毕业设计(论文)外文资料翻译
学院 (系)： 机械工程学院
专 业： 机械工程及自动化
姓 名：
学 号：
外文出处： Manufacturing Engineering
and Technology-Machining
附 件： 1.外文资料翻译译文；2.外文原文。
指导教师评语：
此翻译文章简单介绍Komatsu先进的液压系统，并详细介绍了先进的液压传动装置，并对计算机控制的自动变速系统进行了详细的描述，翻译用词比较准确，文笔也较为通顺，为在以后工作中接触英文资料打下了基础。
签名：
年 月 日 (用外文写) 附件1：外文资料翻译译文
Komatsu先进的液压系统
操作舒适，生产能力大
人性化设计的驾驶室——既宽敞又实用。宽大的有色玻璃窗给操作员极大的视线。带扶手五挡调节座椅，短行程手摇杆，上位开启前窗和带杠杆的驾驶用的脚踏板，所有这些都起到有助于操作员最大限度地提高产量的作用。
操作噪声低——这完全是因为有先进的OLSS液压系统以及封闭式发动机室和具有橡胶支垫的发动机。所有这一切都有助于降低驾驶室的噪声。
手控操作杆——使得施工设备的操作轻而易举。安装在扶手上的手控操作杆最大行程仅为65mm(2.6in),KOMATSU比例压力控制操作系统能减少准确控制施工设备所需的操作强度。
回转制动装置——即使推土机停泊在坡路上也能自动防止液压漂移。操作员不再需要在施工设备作业的过程中用手握住制动装置。此外，回转控制装备还配置有封闭式滑阀，以便顺利的启动和停止。
船舶专业英语词汇
A
a faired set of lines 经过光顺处理的一套型线船舶,船舶工程技术,放样,船舶重工,船舶企
a stereo pair of photographs 一对立体投影相片爱我船舶网U8p r N9LHUT
abaft 朝向船体
abandonment cost 船舶废置成本费用
accommodation 居住(舱室
accommodation ladder 舷梯爱我船舶网}&G.Yn4R
adjust valve 调节阀
adjustable-pitch 可调螺距式
admiralty 海军部
advance coefficient 进速系数
aerostatic 空气静力学的
aft peak bulkhead 艉尖舱壁
aft peak tank 艉尖舱船舶,船舶工程技术,放样,船舶重工,船舶企业,船舶学校,3Zh
aileron 副鳍
air cushion vehicle 气垫船
air diffuser 空气扩散器K`_\ WsC air intake 进气口bbs.s hi p zl.co m3k d
aircraft carrier 航空母舰
air-driven water pump 气动水泵
airfoil 气翼,翼剖面,机面,方向舵
alignment chock 组装校准用垫楔
aluminum alloy structure 铝合金结构爱我船舶网8l9F5iDK,q
American Bureau of Shipping 美国船级社爱我船舶网FU L1Ds P1a*q y9B"S
amidships 舯
amphibious 两栖的-- 25 W a ngZX s L/ib`m
anchor arm 锚臂-- 25 W a ng?nB-k Q
anchor chain 锚链-- 25 W a ngi8^9C0ZV W:so
anchor crown 锚冠船舶,船舶工程技术,放样,船舶重工,船舶企业,船舶学校,Th
®
发动机
发动机型号 Cat® C11 ACERT™
总功率 – SAE J1995 213 kW 286 hp
净功率 – ISO 9249 195 kW 262 hp
• 采用 ACERT™ 技术的卡特彼勒发动机符合美国环保署
Tier III 和欧 III 标准
铲斗
铲斗容量 3.4-4.2 m3 4.5-5.5 yd3重量
工作重量 23 698 kg 52,254 lb
• 适用于带有 BOCE 的 4.25 m3 (5.5 yd3) 通用铲斗
操作技术参数
静倾卸载荷，全转向 15 474 kg 34,120 lb
• 适用于带有 BOCE 的 4.25 m3 (5.5 yd3) 通用铲斗966H
轮式装载机
2966H 轮式装载机
Cat® H 系列轮式装载机 － 中型装载机最新标准
性能卓越，出色实现最大范围的作业需
求。世界级驾驶室，提供无与伦比的操
作员舒适性和效率。创新的电子及液压装
置，实现工作量的显著降低。生产率大幅
提升，运营成本合理降低。维修方便性
• 便于保养的
• 极易接近的保养点
• 监控系统和代理商支持令意外停机
显著降低 第 16 页生产率
• 载荷感应液压系统令循环周期明显
缩短。
• 净功率在整个工作范围保持恒定
• 集料自动装铲实现自动化装载过程
第 8 页耐久性
• ACERT™ 技术严格满足排放法规，
并同时保持性能、燃油效率与耐久
性大幅提升。
• 重型部件胜任所有作业条件。
• 结构坚固强大，经久耐用 第 6 页可靠性
• 久经考验的部件与技术代表着久经
考验的可靠性
• 故障诊断系统实时监控产品状况，
可靠性得以绝对保障
• 无可匹敌的零件供应能力与代理商
支持 第 4 页
3运营成本
• 久经考验的燃油效率
• 出色的保养
• 电子系统监控产品状况与性能
• 完善的代理商支持 第 14 页操作员舒适性
• 出入方便
• 优异的视野
• 振动可控营造舒适环境
• 转向和机具控制系统的选择 第 12 页多功能性
• 适用于特殊作业的专用机器配置总成
*
Cat® 966M
Wheel Loader 2017
The new 966M Wheel Loader, with the 2017 product update, applies proven technologies systematically and strategically to meet your high expectations for reliability, productivity, fuel efficiency, and long service life. Meets U.S. EPA Tier 3 and EU Stage IIIA equivalent emission standards. Reliability • Cat ® C 9. 3 ACER T ™ engine of fers increased power densit y with a combination of proven electronic, fuel and air systems. • Utilizing rigorous component design and machine validation processes results in unmatched reliabilit y, durabilit y and high uptime. Durability • Heav y-dut y powershif t transmission and axles handle ex treme applications. • Full flow hydraulic filtration system with additional loop filtration improves hydraulic system robustness and component life. Productivity • Engine power increased by approximately 10% improves machine per formance and response (compared to H Series). • Lock-up clutch torque conver ter, combined with lock-to-lock shif ting, delivers smooth shif ts, fast acceleration and speed on grade. • Z-bar linkage provides high breakout force at ground level. • Easy-to-load Per formance Series Buckets feature a wider mouth and cur ved side plates that improve material retention (fill factor) and decrease cycle times. • On-the-go disc-t ype front manual dif ferential locks (front and rear fully automatic option). • Optional Aggregate Handler configuration of fers slightly higher payload capabilit y for loose aggregate rehandling.* Fuel Effi ciency • Up to 10% more fuel ef ficient than K Series and up to 2 5% more fuel ef ficient than H Series loaders.* * • Power dense ACER T engine burns less fuel by providing power and torque when needed. • S tandard productive Economy Mode provides maximum fuel savings with minimal productivit y impact . *Optional configurations and equipment may var y from region to region and requires conformance to Caterpillar payload policy. Consult your dealer or Caterpillar representative for details. * *Actual results may var y based on factors such as, but not limited to, machine configuration, operator technique, machine application, climate, etc. Ease of Operation • Bes t-in-class operator environment provides unmatched comfor t, visibilit y, and ef ficiency. • E-H joys tick steering (steering wheel optional) with force feedback for precision control and dramatically decreases operator arm fatigue. • Intuitive, ergonomic controls and touch screen multifunction display keep operators focused on their work . • Ride control sys tem with dual accumulators provides excellent ride qualit y and lowers cab vibrations. Safety • E xcellent cab access with wide door, remote door opening option and stair-like steps. • Floor to ceiling windshield, large mirrors with integrated spot mirrors and rear vision camera provide industr y leading all-around visibilit y. Serviceability • One-piece tilting hood with side and rear doors; hydraulic and electrical ser vice centers make access fast and easy. • Safe, ground level access to fuel fill and daily maintenance points means less ser vicing time is required. • Optional, fully integrated Cat Autolube system provides full lube system monitoring and diagnostic tes t visibilit y. Cat Connect Technology • Monitor, manage and enhance job site operations. • Cat L INK Technologies: VisionL ink® enables owners to access data wirelessly to monitor machine health, utilization and location. • Cat DE TEC T Technologies: Integrated rear vision camera enhances visibilit y behind machine to help operators work safely. Optional Cat Rear Object Detection increases operator awareness of the working environment which enhances site safet y. • Cat PAY LOAD Technologies: Optional Cat Production Measurement 2.0 brings simple and accurate on-the-go payload scale allowing operators to deliver exact loads and work more ef ficiently. Advanced Productivit y subscription provides comprehensive actionable information to help you manage and improve the productivit y and profi tabilit y of your operations.
