题目内容

建筑机械资产管理的基础资料包括:登记卡片、台账、清查盘登记表点、档案等。

A. 正确
B. 错误

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GN2型户内隔离开关动触头铜制刀片、闭合时静触头夹在动触头两刀片之间、其目的是()。

A. 增加接触电阻
B. 增加接触面积
C. 增加接触压力
D. 增强动稳定性

A large two-stroke/cycle direct reversing diesel engine is to be reversedPrior to the admission of starting air you must ()

A. line up the engine fore restarting with light diesel oil
B. reposition the fuel injection cam
C. change the intake and exhaust valve cam positions
D. place the starting cam in the intermediate positio

()年,新电影作为一个鲜明的电影潮流开始消退,但新电影的精神仍然以新的形式延续下来了.

In which voyage, between two points, is the rhumb line distance not approximately the same as the great circle distance?().

A. The two points are in low latitudes in the same hemisphere
B. The two points are in high latitudes in the same hemisphere
C. The two points are near the equator, but in different hemispheres
D. One point is near the equator, one point is in a high latitude, and both are near the 180th meridia

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