CCBⅡ制动系统中,B40是停放制动模块。

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问题:

CCBⅡ制动系统中,B40是停放制动模块。

考点:电力机车司机考试电力机车司机高级技师电力机车司机高级技师题库
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给字娃娃排排队。     

想    球  急    忘    刚    玩    到    现    别

心                                                 

王                                                 

刂                                                 

题型:判断题

单词拼写(共10小题;每小题1分,满分10分)

根据题中所给的中文提示或首字母写出符合句意的单词的正确形式。

小题1:.A large q__________ of air-conditioners has been sold since the temperature is high.

小题2:.It rained yesterday and as a c__________ the match was cancelled.

小题3:.The prices of the dolls r__________ from $ 5 to $ 100.

小题4:.We were really a__________ about you. You shouldn’t have left home without a word.

小题5:.I could hardly express my a__________ of your help.

小题6:The police __________(射击) at him, but he escaped.

小题7:What he said did not __________(惹恼) me , for I knew he did not mean it.

小题8:.If Paul __________(辞职), who will get the job ?

小题9:.He owes his success to his teacher’s __________(鼓励).

小题10:.It is our duty to help the __________(残疾).

题型:判断题

两圆的半径分别为2和5,圆心距为7,则这两圆的位置关系为(  )

A.外离

B.外切

C.相交

D.内切

题型:判断题

以下是关于系统开发策略特点的描述。
Ⅰ.阶段的顺序性和依赖性
Ⅱ.先进行逻辑设计,后进行物理设计
Ⅲ.使信息需求的定义工作更为直观、简单
Ⅳ.降低了系统开发费用
Ⅴ.缩短了开发周期
Ⅵ.更加强调用户的积极参与
其中属于原型化策略特点的是( )。

A.Ⅰ、Ⅳ、Ⅴ和Ⅵ

B.Ⅱ、Ⅲ、Ⅴ和Ⅵ

C.Ⅰ、Ⅱ、Ⅲ和Ⅵ

D.Ⅲ、Ⅳ、Ⅴ和Ⅵ

题型:判断题

在道路交通事故现场抢救伤员时,要注意隐蔽性损伤,如脑出血、腹内脏器出血等。

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