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【单选题】
人机界面主要指()。
A.
控制和运行系统
B.
控制系统
C.
显示系统
D.
显示和控制系统
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【简答题】汽车的动力装置是什么?分哪几个部分组成?
【单选题】We will discuss the project between ______after the meeting.
A.
our
B.
ours
C.
ourselves
D.
ourself
【判断题】The most remarkable thing that night was that not only didn ’ t anyone die, but not a single person, not even a firefighter, was injured.
A.
正确
B.
错误
【判断题】高处作业初次使用吊篮时应缓慢运行,观察有无障碍物,一旦发现要及时处理,否则应停止操作。
A.
正确
B.
错误
【单选题】The most remarkable thing about the Pilatus Porter is that _____
A.
it can be used as a taxi
B.
it doesn't need a runaway to land on
C.
it can carry seven passengers
D.
it is a Swiss aeroplane
【判断题】高处作业初次使用吊篮时应缓慢运行,观察有无障碍物,一旦发现要及时处理,否则应停止操作。
A.
正确
B.
错误
【单选题】江苏沿海地区建有世界第一个野生( )保护区
A.
丹顶鹤
B.
麋鹿
C.
天鹅
D.
红树林
【单选题】Read the following passage and answer the questions.Passage 1For most people learning to drive, the driving test arises ahead as a major barrier. It is also a general source of conversation whenever d...
A.
some examiners can go to occasional centers from the permanent centers
B.
routes and conditions have to be the same everywhere
C.
there has to be enough parking space for the candidates and the examiners
D.
not every town could provide enough test routes close to permanent centers
【单选题】Read the following passage and answer the questions.Passage 1For most people learning to drive, the driving test arises ahead as a major barrier. It is also a general source of conversation whenever d...
A.
test routes have roughly the same conditions everywhere
B.
candidate drivers pass the test
C.
all candidates are treated equally by the examiners during the test
D.
some test centers do not have enough parking space
【单选题】04-35平层感应器和隔磁板(遮光板)安装应平正、垂直。隔磁板(遮光板)插入感应器时两侧间隙应尽量一致,其偏差最大不得大于( )mm。
A.
1
B.
2
C.
3
D.
4
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