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【多选题】
以下关于勤劳和节俭的说法中,你认为正确的是()。
A.
勤劳和节俭应该相伴而行
B.
市场经济条件下,鼓励勤劳,反对节俭
C.
勤劳节俭在知识经济时代不具有存在的合理性
D.
节省了一元钱,欺等于赚了一元钱
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参考答案:
举一反三
【单选题】In purification, there is no fuel oil in the clean oil outlet.It could be caused by _____. I.too high temperature of the dirty fuel oil; II. too low temperature of the dirty fuel oil; III. Clogged fil...
A.
I
B.
I.II.III
C.
II.III
D.
II
【单选题】Which one is not included in the water pollution purification materials?
A.
Redox material
B.
Precipitation separation material
C.
Solid liquid separation material
D.
Purification catalyst
【多选题】城市道路分为几类?
A.
快速路
B.
主干路
C.
次干路
D.
支路
【判断题】在除息日之前,股利权从属于股票;从除息日开始,新购入股票的人不能分享本次已宣告发放的股利。 ( )
A.
正确
B.
错误
【单选题】To receive oil residues from the purification of fuel and lubricating oils in the machinery spaces, what kind of tank(s) should be provided on board?
A.
bilge tank
B.
sludge tank
C.
overflow tank
D.
oil collecting tank
【单选题】In purification, light phase is escaping together with the heavy one. This indicates that ____.
A.
the bowl is clogged
B.
the liquid seal is broken
C.
the bowl is clogged, or the liquid seal is broken
D.
the throughput is too low
【单选题】我国城市道路分为几类
A.
三类
B.
四类
C.
五类
D.
六类
【简答题】城市道路分为几类 ?
【单选题】In purification, the separator should be checked the following items except that ______.
A.
The throughput is constant
B.
The working temperature is constant
C.
The oil does not leak from the worm gear housing
D.
The brake is released
【单选题】In purification, the separator should be checked the following items except that _____.
A.
the throughput is constant
B.
the working temperatures is constant
C.
the oil does not leak from the worm gear housing
D.
the brake is released
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