[判断题]重大灾害事故处置时或事后，应及时安排专业人员进行心理干预。
A.正确
B.错误

[多选题]英国家族信托业务的主要种类有（ ）。
A.财产管理
B.执行遗嘱
C.管理遗产
D.财务咨询
E.投资信托业务

[多项选择]设备生产单位供应的设备的质量应符合国家或行业现行的技术规定的合格标准和设计要求，并与说明书和包装上的质量标准相符，且应有相应的( )。
A. 产品检验合格证
B. 购货发票
C. 详细的使用说明
D. 维修点名录
E. 生产单位电话号码

[单项选择]下列对于SYNC 3的相关操作之“按摩座椅设置”的操作简介描述不正确的是（）。
A. 按摩座椅的默认工作时间是20分钟
B. 带有前排座椅按摩功能的车辆，可在设置中对按摩座椅的相应功能进行设置
C. 通过座椅按摩功能的调节按钮可实现对腰托以及坐垫侧翼等细节部位的微调
D. 通过按钮可以调节按摩舒适性，分为低、中、高三挡，非常人性便利

[判断题]在线路上焊接时气温不应低于20℃。放行列车时，焊缝温度应低于200℃。
A.正确
B.错误

[单项选择]生态系统中，相邻两个营养级之间的生产量P之比．即P_t/P_t-1称为营养级之间的( )。
A. 同化效率
B. 生产效率
C. 利用效率
D. 组织生长效率

[单选题] （）、磷、钾等单质固体物质着火后先熔融，后燃烧。（）(1.0分)
A. 硫
B. 沥青
C. 石蜡
D. 松香

[单选题]电缆从地面或电缆沟引出时,地面上 )的一段应用金属管加以保护。
A.1m
B.2m
C.3m
D.4m

[判断题]使用列尾装置的货物列车，列车中连续关门不得超过2辆。（ ）
A.正确
B.错误

[单项选择]专用夹具的缺点是（），故适用于成批和大量生产。
A. 制造简便
B. 制造较复杂
C. 工艺简单
D. 使用不方便

[单选题]要使扫描线全长代表125mm的横波声程，用斜探头探测CSK-1A试块R50和R100圆弧面，应将其弧面最高回波分别对准刻度（ ）
A.5格和10格
B.4格和8格
C.3格和6格
D.3.5格和7格

[判断题]要开启Windows7的Aero效果，必须使用Aero主题。
A.正确
B.错误

凭证一旦输入并保存，则（)不能修改。A、金额B、制单日期C、凭证编号D、摘要

凭证一旦输入并保存，则()不能修改。

A、金额

B、制单日期

C、凭证编号

D、摘要

[单选题]下列城市被日军侵占的先后顺序是( )。难
A.北平、天津、南京、上海
B.天津、北平、南京、上海
C.北平、天津、上海、南京
D.北平、上海、天津、南京

[不定项选择题]共用题干 The Greatest Mystery of Wha1eg

The whale is a warm一blooded,air-breathing animal,giving birth to its young alive,sucking them一and,
like all mammals,originated on land. There are many__________(51)of this. Its front flippers (鳍状肢）,
used for steering and stability,are traces of feet.
Immense strength is________(52)into the great body of the big whales,and in fact most of a
whale',body is one gigantic muscle.The blue whale'S pulling strength has been estimated________.(53)
400 horsepower. One specimen was reported to have towed（拖）。whaling vessel for seven hours at the
_______(54)of eight knot（节）.
An angry whale will________(55).A famous example of this was the fate of Whaler Essex,
________(56)was sunk off the coast of South America early in the last century.More recently,steel ships
have_(57)their plates buckled（使弯曲）in the same way. Sperm whales（抹香鲸）were known
to seize the old-time whaleboats in their jaws and crush them.
The greatest________(58)of whales is their diving ability.The sperm whale dives to the bottom for
his________(59)food,the octopus（章鱼）,In that search he is known to go as far down as 3 , 200 feet,
where the________(60)is 1,400 pounds,to a square inch.Doing so he will________(61)underwa-
ter as long as one hour. Two special skills are involved in this storing up enough________(62)(all
whales are air-breathed)and tolerating the great change in pressure.Just how he does it scientists have not
_________(63).It is believed that some of the oxygen is stored in a special________(64)of blood
vessels,rather than just held in the lungs.And it is believed that a special kind of oil in his head is some sort
of a compensating mechanism that_________(65)adjusts the internal pressure of his body.But since you
can't bring a live whale into the laboratory for study,no one knows just how these things work. _________(58)
A.interest
B.job
C.danger
D.mystery

[多选题]当出现以下（ )情况时，需要对蓄电池进行均充（均衡充电）。
A.系统通过调试后,需要对蓄电池进行均充
B.市电停电后再次来电时,需要对蓄电池进行均充
C.蓄电池放电后,需要对蓄电池进行均充
D.在长期不停电的场所(市电稳定),需要定期对蓄电池进行均充以保证蓄电池的有效性,即启动周期性均充

[单项选择]

Public response to technology often varies in peculiar ways. While biotechnology, for example, gives rise to organized opposition, information technology, which is actually no less invasive (侵害的) ,no more harmless, is welcomed or, at the least, accepted with comparatively little debate.
Information technologies from computers and communications have obviously had an overwhelming social impact and their benefits hardly need explanations, but they have also disturbed privacy and threatened civil liberties, computerized data banks empower bureaucratic authorities by providing easy access to personal information-about credit ratings, social performance, housing and medical histories. They will allow access to genetic figures, providing information about our tendencies to employers, insurers, product advertisers, banks and other institutions that exercise control over our lives. Computerization allows the severe extension of advertising through telemarketing requests t
A. all of industrial work is controlled by computer
B. computer plays an important role in our economic life
C. computer becomes an essential part in our everyday life
D. all scientific work is done with the help of computer