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名词解释: 吸收光谱曲线
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皮皮学刷刷变学霸
举一反三
【单选题】By saying 'I could afford to be generous． '(thrid paragraph from the bottom) the man implied that he______．
A.
wouldn't care too much if the stayed single
B.
could take her to a better place than Paris
C.
was rich enough to support his wife
D.
didn't care what she though about his proposal
【单选题】By saying 'I could afford to be generous.' (third paragraph from the bottom) the man implied that he ______.
A.
was rich enough to support his wife
B.
could take her to a better place than Pads
C.
wouldn't care too much if he stayed single
D.
didn't care what she thought about his proposal
【单选题】Question 10
A.
It would be more fun without Mr. Whitehead hosting.
B.
It has too many acts to hold the audience ’ s attention.
C.
It is the most amusing show he has ever watched.
D.
It is a show inappropriate for a night of charity.
【简答题】上皮组织的结构特点和功能。
【简答题】三相异步电动机采Y△降压起动时,其起动电流是三角型联接全压起动电流的 , 起动转矩是三角型联接全压起动时的 。
【单选题】抛锚操作中的错误说法
A.
保证锚链顺利松出，船舶应保持适当的退速。并控制速度快慢，若退速太慢则锚链堆积，太快则锚链刹不住
B.
当松链长度约为5倍水深时，将锚链刹住，利用船惯性使锚爪啮入士中。待松出的链吃力时及时松链至所需链长
C.
抛锚过程中，大副应随时用口头或手势(夜间用手电筒) 向船长报告锚链在水中的方向及受力情况。木匠用钟声报告锚链松出的节数
【简答题】写出与下列中文相对应的英文: 天气,气候,雨,雪,风,有雨的,刮风的,下雪的,雾,多云的
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