C. O. means () of origin. A.certificate B

题型:单项选择题

问题:

C. O. means () of origin.

A.certificate

B.currency

C.container

D.catalogue

考点:报检员考试报检员
题型:单项选择题

凡列入《出入境检验检疫机构实施检验检疫的进出境商品目录》内的进出境机电商品,报检人必须到检验检疫机构进行报检。( )

题型:单项选择题

The police found that the house _______and a lot of things _____[   ]

A. has broken into; has been stolen      

B. had broken into; had been stolen

C. has been broken into; stolen        

D. had been broken into; stolen

题型:单项选择题

水平仪下V形工作面绕心轴偏转()时,主水准气泡的移动不大于分度值的()。

题型:单项选择题

精液中乳酸脱氢酶同工酶活性最强的是()。

A.LD1

B.LD2

C.LD3

D.LD4

E.LD-X

题型:单项选择题

对文中所提供的信息,理解不准确的一项是()。

A.新方法制造铁素体磁铁降低了造价

B.用新方法制造出的是一种组合磁铁

C.新技术还有更多的好处有待于发现

D.新法制的磁铁磁场强度和极性多变

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