环形防喷器即可手动关井,也可手动开井。

题型:判断题

问题:

环形防喷器即可手动关井,也可手动开井。

考点:钻井监督考试钻井监督考试题库
题型:判断题

根据句意、汉语或首字母和英文释义写出单词。

1. Many Chinese _______(官员) are still working hard for people in

    Sichuan because of the terrible disaster.

2. Tonny plays an important _______ (角色) in his family.

3. Now please let me _______ (介绍) myself to you , I'm Anita.

4. We must learn to c_______ our feelings when we hear or

    see very good or bad things.

5. How much p______ money do you get from your parents every week?

6. If your are ill, please take this m_______ three times a day and you will be well soon.

7. Many of our patients are so poor that they can't a________

   (have enough money to buy or to do something) to travel to hospital.

8. Everyone was very generous and we had a lot of support from

    local b_______ (organizations that make money by selling goods or services)

9. The harder you study, the more k_______ (information and

    understanding in the mind)you will get.

10. The f_______(people who like somebody or something very much)

     of the pop star are very excited now.

题型:判断题

以下是工厂生产某产品的工艺流程图:

试回答下列问题:

(1)上述生产过程中涉及的化学反应类型有______(填编号)

A.分解反应    B.化合反应     C.置换反应    D.复分解反应

(2)写出反应Ⅰ的化学方程式______.

(3)如果试剂②与试剂③同是一种盐溶液,则A是______;如果他们不相同,则试剂②还可以是______,A是______(填化学式)

(4)为体现绿色化学思想,上述流程中______(填名称)是可以循环使用的.

题型:判断题

以下关于《刑法修正案(八)》的说法,错误的是______。

A.规定已满七十五周岁的人故意犯罪的,可以从轻或者减轻处罚
B.对判处管制的犯罪分子,依法实行社区矫正
C.犯罪后自首又有重大立功表现的,应当减轻或者免除处罚
D.对于累犯和犯罪集团的首要分子,不适用缓刑

题型:判断题

同一账户当日通过网上银行向同一信用卡10元(含)以下信用卡还款交易笔数超过()将会被阻断。

A.100笔(含)

B.10笔(含)

C.60笔(含)

D.50笔(含)

题型:判断题

工夫红茶萎凋适度时的萎凋叶含水量为()。

A.50%左右

B.50%~55%

C.60%~64%

D.70%

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