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【单选题】
在船舶压载舱及污水井等测量管的下口处船底板上均焊有一圆型垫板作用是——,称为()。
A.
加厚该处船底板,加强板
B.
加厚该处船底板,防腐板
C.
防撞击,防击板
D.
防撞击,加强板
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【单选题】Boll, a German scientist who was the star of the Manhattan Project, is lecturing at a New York university on the 50th anniversary of the dropping of the atomic bomb on Japan. The speech has become par...
A.
has been enjoying the victory over the Japanese
B.
is a professor at the State University of New York
C.
was one of the scientists who made atomic bombs
D.
has made himself certain he had done nothing wrong
【单选题】The German scientist made experiments in order to______.
A.
find that animals were as clever as human beings
B.
show that his apes could use sticks as tools to get bananas
C.
prove that animals had no words for keeping memory of something
D.
find out that some animals could use tools to get food but have no words to keep things in mind
【单选题】作为评估对象的递延资产的确认标准是()。
A.
是否已摊销
B.
摊销方式
C.
能否带来预期收益
D.
能否变现
【单选题】X-rays were discovered by a German scientist_________name was WilhemKonradRoentgen.
A.
his
B.
the
C.
whose
D.
her
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【单选题】Yesterday's lecture ___ by Joe Smith, a young scientist from German.
A.
will be given
B.
will give
C.
gave
D.
was given
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