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【单选题】
CRH1的车顶高压设备集中在( )。
A.
Tp,Tb车
B.
Mc,Tp车
C.
M,Tp车
D.
M,Tb车
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参考答案:
举一反三
【判断题】气不摄血,血热妄行皆可导致瘀血( )。
A.
正确
B.
错误
【单选题】原料中的无机成分有游离型和结合型之分,后者在微生物的作用下,可变为()被微生物利用。
A.
有机离子
B.
化学离子
C.
微观粒子
D.
无机离子
【判断题】反转录反应的模板可以是总RNA,也可以是mRNA
A.
正确
B.
错误
【判断题】电弧电压主要由弧长决定,它是指从熔化的焊条顶部到熔池表面最短的距离。
A.
正确
B.
错误
【单选题】Using the definition of unemployment, which of the following individuals would be unemployed?
A.
A full-time student quits school, enters the labor market for the first time, and searches for employment.
B.
Because of the increased level of automobile imports, an employee of General Motors is laid off but expects to be called back to work soon.
C.
Because of a reduction in the military budget, your next door neighbor loses her job in a plant where nuclear warheads are made and must look for a new job.
D.
All of these individuals are unemployed.
【简答题】Sentence definition means using one _______to define a ______.
【单选题】What is the definition of translation given by the professor?
A.
It is using common sense to say something simply.
B.
It is rendering the meaning of a text into another language.
C.
It is a complicated and artificial process to describe facts.
D.
It is an activity the translator pretends to be someone els
【多选题】下列属于轴上零件周向固定方法的有( )。
A.
轴肩
B.
键连接
C.
花键连接
D.
圆螺母
【单选题】下列哪个不是SNMP的主要组成部分?
A.
DNS服务器
B.
代理
C.
管理的设备
D.
网络管理系统
【判断题】Definition means some words or phrases give the definition of an popular word, usually by using punctuation.
A.
正确
B.
错误
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