肠结核与肠阿米巴病的鉴别点有（） A.PPD阴性 B.盗汗 C.大多_爱下问搜题

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问题多项选择题

肠结核与肠阿米巴病的鉴别点有（）

A.PPD阴性

B.盗汗

C.大多数患者有原发结核病灶

D.发热

E.血沉加快

答案

参考答案：B, C, D, E

填空题

基础知识从所给单词中选用单词的适当形式填空。

pension protest illegally concern welfare fancy reward adjust
budge spear accomplish emerge furnish fold trial opera

1. ______ reform is likely to be a major focus of debate during the conference which starts on Sunday.
2. She was given a medal as a _______ for her service.
3. The paper should be ___________ in half.
4. The general said all means will be used to end the ___________.
5. It is ___________ to drive through a red light. .
6. I ___________ a great deal of work in the last few months.
7. They scouted around for some antiques to ___________ their new apartment.
8. She agreed to employ me for a ___________ period.
9. I will show ___________ for my friends even if it is only a comforting word.
10. Experts say many current___ plans do not have enough money to provide the benefits
promised to workers.
11. She finally ___________ from her room at noon after staying there for the whole morning.
12. He can't ___________ himself to the whirl of modern life in this big city.
13. The company had no choice but ___________ $10 million for advertising.
14. The hunter hurled his___________ at the tiger.
15. The magazine was packaged in a___________ plastic case with attractive graphics.

单项选择题

关于离心式通风机和轴流通风机下列说法错误的是（）。

A、离心式通风机适用于小流量、高压力的场合。

B、轴流式通风机适用于大流量、低压力的场合

C、轴流式通风机噪声小，效率高，普遍采用。

D、离心式通风机特性曲线平缓，适合于风量变化大而矿井阻力变化不大的矿井。