1.1.1 铁路信号专用名词缩写对照表 缩写 中文 英文 BATE 外部接口进程（如EMCS） Process for external interfaces (e.g. EMCS) Bluetooth 蓝牙 Short range wireless technology By 旁路(列车驾驶模式) Bypass (train operation mode) C CAD 计算机辅助设计 Computer-Aided Design CBS 成本细分结构 Cost Breakdown Structure CBTC 基于通信的列车控制系统 Communication Based Train Control CCT 组合 CDMA / TDMA Combined CDMA / TDMA CDMA 码分多址 Code Division Multiple Access CENELEC 欧洲电工标准化委员会 Comité européen de normalisation electrotechnique CH 通道 Channel CIP 持续改进过程 Continuous Improvement Process CIS 计算机联锁系统 Computer Interlocking System CM 配置管理 Configuration Management CMA 故障检修分析 Corrective Maintenance Analysis CMM 软件能力成熟度模型 Capability Maturity Model CNR 车组号报告SQL脚本 SQL-script for crew number report COM 通信系统, 通信服务器 Communication System, Communicator Workstation COCC 中心OCC Central operation control centre COSPAS 紧凑的面向对象的安全相关的优先级驱动的调度程序 Compact object-oriented safety-relevant priority-driven advanced scheduler COTS 商业化的现货供应 Commercial Off The Shelf CPU 中央处理单元 Central Processing Unit CRC 循环冗余码 Cyclic Redundant Code CTCS 中国列车控制系统 Chinese train control system CU 运算单元 Computing unit D DACO 数据分配程序 Data coordinator DB 数据库 Database DC 直流电 Direct current DC (Project Management Plan) 指定承包商 Designated Contractors
SAMPLE ABSTRACTS:
1."Their War": The Perspective of the South Vietnamese Military in Their Own Words
Despite the vast research by Americans on the Vietnam War, little is known about the perspective of South
Vietnamese military, officially called the Republic of Vietnam Armed Forces (RVNAF). The overall image
that emerges from the literature is negative: lazy, corrupt, unpatriotic, apathetic soldiers with poor fighting
spirits. This study recovers some of the South Vietnamese military perspective for an American audience through qualititative interviews with 40 RVNAF veterans now living in San José, Sacramento, and Seattle,
home to three of the top five largest Vietnamese American communities in the nation. An analysis of these
interviews yields the veterans' own explanations that complicate and sometimes even challenge three widely
CTEX里的函数、符号及特殊字符
声调
语法 效果 语法 效果 语法 效果
\bar{a} \acute{a} \check{a}
\grave{a} \tilde{a} \hat{a}
\breve{a} \dot{a} \ddot{a}
函数
语法 效果 语法 效果 语法 效果
\sin a sina \cos b cosb \tan c tanc
\arcsin d arcsind \arccos e arccose \arctan f arctanf
\sinh g sinhg \cosh h coshh \tanh i tanhi
\operatorname{sh}\,j \operatorname{argsh}\,k \operatorname{ch}\,h
\operatorname{argch}\,l \operatorname{th}\,i \operatorname{argth}\,m
\lim n \limsup o \liminf p
\min q minq \max r maxr \inf s
\sup t \exp u expu \ln v lnv
\lg w lgw \log x logx \log_{10} y log10y
\ker x kerx \deg x degx \gcd x gcdx
\Pr x \det x detx \hom x homx
\arg x argx \dim x dimx \lim_{a \to b}n
同餘
语法 效果 语法 效果
\pmod{m} (mod m) a \bmod b amod b
微分 语法 效果 语法 效果 语法 效果
\nabla \partial x dx dx
\dot x \ddot y
河北省成人高等教育本科毕业生申请授予学士学位外国语水平统一考试-英语试题
2010年5月16日河北省学位英语考试试题主要有以下一些。留做记录，以备查询。
一、语法词汇（50个小题，每个0.5分，共25分）
书上的原题有：(按所在单元排序)
第一单元：
Most broadcasters maintain that TV has been unfairly criticized
and argue that the power of the medium is C.exaggerated.
Geologists use artificial earth shocks C.in their search for
petroleum.
第二单元：
Some of his suggestions have been adopted but others have been
turned B.down as the are quite impracticable.
We A.had thought of paying you a visit but the bad weather
prevented us from doing so.
第三单元 Although the cyclist was unhurt, his bicycle was
A.crushed between the lorry and the wall.
Having missed the last bus, Bob had no alternative C.but to take
a taxi home though he did not like the idea.
Mr.Johnson preferred A.to be given heavier work to do.
第四单元
Although these people knew that their boss was in a difficult
