（）刀具在数控车床使用较广泛。 A.焊接式 B.整体式 C.成形式 D.机夹式

发布时间：2018-04-01 08:02 │ 来源：www.tikuol.com

题型：单项选择题

问题：

（）刀具在数控车床使用较广泛。

A.焊接式

B.整体式

C.成形式

D.机夹式

考点：数控车工考试数控车工综合练习数控车工综合练习题库

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阅读理解。

Summer holidays are just coming. Have you got any plans? Here are 4 five-star films for you to kill your
time.

	Pirates of the Caribbean 4 (加勒比海盗4) Type: Adventure; Action Film Studio: Walter Disney Pictures Date: May 20th, 2011 Captain (船长) Jack Sparrow of the Caribbean has come back. This has made fans of Pirates of the Caribbean very excited. Johnny Depp, a famous actor, works together with a new director, Rob Marshall to bring a new wave of pirate craze. Johnny Depp is also known for Walter Disney's film Charlie and the Chocolate Factory.
	Sherlock Holmes Type: Action; Detective Film Studio: Warner Bros. Pictures Date: Dec. 25th, 2009 Do you like detective stories and want to solve mysteries like well-known Detective Sherlock Holmes? This one you certainly don't want to miss. It is quite different from the earlier Holmes stories and has received much praise (赞誉) from film fans.
	Toy Story 3 Type: Cartoon Film Studio: Walter Disney Pictures Date: June 18th, 2010 Do you still remember Woody and Buzz? Woody is brave, like a cowboy should be. He knows how to lead other toys. And this time Woody's friends have another big problem. They are trapped by a selfish and cruel bear named Lotso and his men in Sunnyside. Woody goes to help them. How can they find a way out?
	Ice Age 3 Type: Cartoon Film Studio: DreamWorks Pictures Date: July 1st, 2009 Ice Age 3 is a whole new adventure that everyone at any age can enjoy. All our old friends are back. Sid the sloth finds three dinosaur babies and adopts (收养) them as his own. Then the mother dinosaur comes for her babies and takes Sid away. The adventure begins when Sid's best friends try to find him and get him back. Do they succeed in the end?

1. _________ is the latest film according to (根据) the article.

A. Ice Age 3
B. Pirates of the Caribbean 4
C. Sherlock Holmes
D. Toy Story 3

2. Which of the following is RIGHT according to the article?

A. Johnny Depp is the director of Pirates of the Caribbean 4.
B. Film fans don't think Sherlock Holmes is a good film.
C. The two cartoons are produced by the same film studio.
D. Ice Age 3 is a cartoon suitable for different age groups.

3. From the article, we know _________ is a cruel character.

A. Sid
B. Sherlock Holmes
C. Lotso
D. Jack Sparrow

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向0.1mol-L^-1．醋酸溶液中逐滴加入氨水至过量时，溶液的导电能力将发生相应的变化，其电流强度I随加入氨水的体积（V）变化的曲线关系是图中的（　　）

A．

B．

C．

D．

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A．口岸食品卫生检验所
B．产地食品卫生检验所
C．商品检验局
D．其他卫生检验单位

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呕吐伴黄疸可见于

A．胆石症

B．幽门梗阻

C．急性胃炎

D．急性阑尾炎

E．急性肾盂肾炎

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企业安全文化的功能有（）

A.导向功能

B.聚合功能

C.激励功能

D.预防功能

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