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【多选题】
船舶电一液起货机系统的电机启动控制需要满足一定的条件,在操作人员送电后,按启动按钮不能启动主油泵电机可能的原因是——。
A.
主钩头未松开,仍固定在船体
B.
主令不在停止位
C.
上次主回路过载后尚未复位
D.
油箱没有油
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【单选题】When construction can begin depends on how soon the ________ of the route is completed.
A.
survey
B.
identity
C.
orientation
D.
conviction
【判断题】接触网验电接地必须先接地后验电。
A.
正确
B.
错误
【单选题】When will construction start?
A.
This year
B.
Next month
C.
Next year
D.
Next week
【单选题】Which of the following is NOT true when it comes to the Absolute Construction?
A.
There is a relatively complete and independent “subject-predicate structure” in an absolute construction.
B.
An absolute construction functions as an adverbial in a sentence.
C.
The word “absolute” derives from Latin, meaning “sentence fragment”.
D.
An absolute construction stands apart from a normal or usual syntactical relation with other words or sentence elements.
【判断题】接触网验电接地必须先接地后验电 。
A.
正确
B.
错误
【单选题】When we visited the place, work on the construction site was at full ______ and all the workers seemed to be working very hard.
A.
blow
B.
shoot
C.
blast
D.
burst
【单选题】When did the Tower begin to lean?
A.
At the beginning of its construction.
B.
In the middle of its construction.
C.
When the construction was finally finished.
D.
Nobody knows about it.
【简答题】A.They stopped using bricks in their future construction. B.They always used steel when building buildings. C.Buildings got higher in Chicago. D.Jenny became rich by his discovery.
【单选题】When the winter _____ , all the construction works in northern China have to be stopped .
A.
sets off
B.
sets out
C.
sets aside
D.
sets in
【单选题】2013年11月,习近平总书记视察山东时把沂蒙精神内涵概括为( )
A.
水乳交融、生死与共
B.
爱党爱军、无私奉献
C.
开拓奋进、勇于创新
D.
艰苦创业、勤劳勇敢
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