化学反应器是化工厂中的主要设备之一,带搅拌装置的容器也属于反应器的一种,即()。 A

题型:不定项选择

问题:

化学反应器是化工厂中的主要设备之一,带搅拌装置的容器也属于反应器的一种,即()。

A.釜式反应器

B.管式反应器

C.固定床反应器

D.硫化床反应器

考点:造价工程师建设工程技术与计量(安装)建设工程技术与计量(安装)10
题型:不定项选择

Some friends have opposite views and interests, and some like the same things. What are your opinions? Should friends be different or the same? We asked some people what they think and this is what they said.

小题1:James Green’s best friend is Yuan Li because she is       .

A.smart

B.quiet

C.athletic

D.outgoing小题2:From the passage, we know that Huang Lei is        than his friend Larry.

A.quieter

B.more athletic

C.more outgoing

D.taller小题3:Carol is Mary’s best friends because       .

A.she is a quiet girl

B.she is funny and outgoing

C.they both like sports

D.she does the same things as Mary小题4:From the passage, we know that        is / are outgoing.

A.Yuan Li

B.Larry

C.Larry and Carol

D.Huang Lei and Mary小题5:Which of the following about Huang Lei is TRUE?

A.He is an outgoing boy.

B.He likes to have friends who are quiet.

C.He is funny, and more athletic than Larry.

D.He likes to make friends different from him.

题型:不定项选择

不等式3x―2≤4x+1的最小整数解是________.

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当地球运行至近日点时:(     )

A.塔里木河进入汛期

B.美国东南沿海飓风频繁登陆

C.印度半岛上盛行西南季风

D.北非的热带草原上盛行东北信风

题型:不定项选择

火力发电厂中发电机是把机械能转变为电能的设备。()

题型:不定项选择

列属于人格基本特点的是()

A.独特性

B.稳定性

C.整体性

D.社会性

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