反应系统的压力控制点在()A、精制反应器进口 B、裂化反应器进口 C、高压分离器 D、裂化

题型:单项选择题

问题:

反应系统的压力控制点在()

A、精制反应器进口

B、裂化反应器进口

C、高压分离器

D、裂化反应器出口

考点:加氢裂化装置操作工考试中级加氢裂化装置操作工中级加氢裂化装置操作工题库
题型:单项选择题
A generation gap(代沟)has become a serious problem.! read a report about it in the newspaper. Some children have killed  31  after quarrelling (爭吵)with 32  .I think this is because they don't often have a talk with each other. Parents now  33 more time in the office, 34  they don't have much time to stay with their children. As time passes, they both feel that they don’t have the  35  topic(话题)to talk about. I want to tell parents to be more patient with your  36_,get to know them and  37 them. And for children, show your 38_to your parents. They are the people who love you. So 39  them your thoughts. In this way, you 40  have a better understanding of each other.
小题1:
A.himself
B.herself
C.themselves
D.themself
小题2:
A.friend
B.teacher
C.classmates
D.parents
小题3:
A.spend
B.stay
C.work
D.have
小题4:
A.because
B.if
C.but
D.so
小题5:
A.interesting
B.same
C.true
D.good
小题6:
A.business
B.children
C.work
D.office
小题7:
A.get on with
B.look after
C.understand
D.love
小题8:
A.interest
B.secret
C.trouble
D.feelings
小题9:
A.tell
B.ask
C.answer
D.say
小题10:
A.can
B.should
C.must
D.would
题型:单项选择题

公安机关人民警察不论职位高低,政治上一律平等,相互之间( )。

A.是同志关系
B.根据职位不同构成上下级关系
C.是朋友关系
D.是同级关系

题型:单项选择题

2010年我国居民消费价格(CPI)涨幅屡创新高,极大的增强了居民的生活成本。要防止CPI的过快上升,最根本的措施是[ ]

A、国家加强宏观调控,减少社会总需求

B、发展生产,增加社会总供给

C、引进科技,提高劳动生产率,减低生产成本

D、大量进口,增加产品供给

题型:单项选择题

在什么条件下可采用“先回后进”的封闭顺序封闭灾区?

题型:单项选择题

地球化学说认为克山病的主要病因是()

A.钙摄入不足

B.碘摄入不足

C.锌摄入不足

D.硒摄入不足

E.氟摄入过多

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