金属泵的叶轮线速度一般不超过()米/秒。

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问题:

金属泵的叶轮线速度一般不超过()米/秒。

考点:泵站操作工考试中级泵站操作工考试中级泵站操作工考试题库
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企业应当着重从()方面入手提供福利。

A.了解国家立法

B.开展福利调查

C.作好企业的福利规划与分析

D.对企业的财务状况进行分析

E.了解集体谈判对于员工福利的影响

题型:填空题
Allan: Hello! May I speak to Bob?
Mary: Sorry! He isn’t in at the moment. Tomorrow is Teachers’ Day, and he has gone to buy some presents for the teachers. Could I take a message ?
Allan: Yes, please. My name is Allan. I’m taking the subway to Shanghai for vacation tonight. It is two o’clock now. I am afraid I have no time to see him before I leave. Tell him I’ll leave in three hours. My phone number is three o one double five double seven.
Mary: OK! I’ll tell him as soon as he comes back.
Allan: Thank you very much! Goodbye !
Mary: Bye !
Date:
1.______________________        __.
Destination(目的地)
2.__________________           ___.
Transportation:
3.___________________            _.
Time leaving:
4.____________________________
Phone number:
5.____________________           _.
题型:填空题

Wilms瘤最常见的临床表现为

A.血尿

B.腹部肿块

C.高血压

D.腹痛

E.发热

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正德、嘉靖时苏州地区出现了()、()和()在书法史上被称为“吴门三家”;明末书坛上卓有成就的有()、米万钟、邢侗和()、()等人。()作草书雄奇逸宕,他提出:“宁拙毋巧……”()的行楷笔画圆劲秀逸,行笔流畅,分行布局疏朗匀称,行气连贯,以生拙取胜;(),号完白山人,他书法篆刻兼长,书法以篆书最为著称。清代前期仍然()流行,自乾隆、嘉庆以后,金石考古之学兴起,大量碑版出土,引起学者书家的注意,突破帖学的樊篱而竟尚碑学,借古开今,审美情趣为之一变;不少画家亦擅书法,多出己意,奇情异态,妙趣横生,篆、隶、魏碑等书法创作成就尤高,代表人物有()、()等。

题型:填空题

木门框固定通常采用()形式。

A.塞口

B.立口

C.嵌缝

D.射钉

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