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【判断题】
齿轮传动的传动比i与两齿轮基圆半径rb1和rb2有关,与两齿轮的中心距a无关。
A.
正确
B.
错误
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【单选题】Which of the following transactions will affect the accounting equation with a decrease on the left side (assets) and a decrease on the right side (liabilities and owner's equity)?
A.
Owner contributions
B.
Owner withdrawals
C.
Consolidate debt
D.
Transfer equity
【简答题】接线如下图所示,输入下列程序,分析Y2需如何才会ON。
【判断题】单活塞杆式液压缸活塞两个方向所获得的推力是不相等的,当活塞慢速运动时,将获得较小推力。
A.
正确
B.
错误
【判断题】单活塞杆式液压缸两个方向所获得的推力是不相等的,当活塞慢速运动时,将获得较小推力。
A.
正确
B.
错误
【判断题】双作用式单活塞杆液压缸的活塞,两个方向所获得的推力不相等:工作台作慢速运动时,活塞获得的推力小;工作台作快速运动时,活塞获得的推力大。
A.
正确
B.
错误
【单选题】肾综合征出血热病毒的传染源是
A.
幼猪
B.
黑线姬鼠
C.
D.
E.
【单选题】Which of the following differences between financial accounting and tax accounting ordinarily creates a deferred tax asset?
A.
Depreciation early in the life of an asset.
B.
Unrealized gain from recording investments at fair value.
C.
Subscriptions collected in advance.
D.
None of these answer choices are correct.
【判断题】We develops the basics principles of accounting on which financial reports are based. A review of the evolution of GAAP and the traditional assumptions of the accounting model helps us understand the ...
A.
正确
B.
错误
【单选题】Which of the following is a DISADVANTAGE of recording accounting and control systems using internal control questionnaires?
A.
They may contain a large number of irrelevant controls
B.
It can be difficult to identify missing controls
C.
They are time consuming to complete
【判断题】双作用式单活塞杆液压缸的活塞,两个方向所获得的推力不相等。
A.
正确
B.
错误
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