精梳机中的锡林梳理属于()。

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问题:

精梳机中的锡林梳理属于()。

考点:纺织科学技术纺纱学纺纱学题库
题型:填空题

Visitors to this country are normally admitted for six months, but foreign students can usually stay for one year. They must (54) an educational institution, and they are required to study for a (55) of fifteen hours a week on a daytime course. Prospective students have to show that they can afford their studies, and that they have sufficient (56) resources to support themselves (57) in this country.

In order to work here the foreigner needs a work permit, (58) must be applied for by his prospective employer. The problem here is that the Department of Employment has the right to grant or (59) these permits, and there is little that can be done (60) it; it would be extremely unwise for a foreign visitor to work (61) a permit, since anyone doing so is liable to immediate deportation (驱逐出境). There are some people from the European countries, who are often given (62) residence permits of up to five years. Some other people, such as doctors, foreign journalists, authors and others can work without permits, and foreign students are normally allowed to (63) part-time jobs while they are studying here.

59().

A.receive 

B.refuse 

C.oppose 

D.accept

题型:填空题

_______ Peter, Gary _______ football, so he is _______ to watch the football match tomorrow.

A.Unlike; dislikes; unlikely

B.Dislike; dislikes; unlikely

C.Unlike; unlikes; likely

D.Dislike; unlikes; likely

题型:填空题

CT成像对呼吸控制要求最严格的是()

A.膀胱扫描

B.肝脏扫描

C.前列腺扫描

D.肾脏扫描

E.肾上腺扫描

题型:填空题

现行《MARPOL73/78》附则I规定,在特殊区域外,对于从400总吨及以上的非油船舱底污水的排放,应符合的条件包括:()I、船舶正在途中航行;II、油船距最近陆地12海里以上;III、未经稀释的排出物的含油量不超过15ppm;IV、油量瞬间排放率不超过30升/海里。

A.I、III

B.I~IV

C.II、IV

D.I~III

题型:填空题

普通胰岛素属于().

A.第一代磺酰脲类 

B.第二代磺酰脲类 

C.双胍类 

D.长效胰岛素 

E.短效胰岛素

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