慢性骨髓炎又称附骨疽,是整个骨组织的慢性化脓性疾病,常常继发于()。 A.急性化脓性

题型:单项选择题 A1/A2型题

问题:

慢性骨髓炎又称附骨疽,是整个骨组织的慢性化脓性疾病,常常继发于()。

A.急性化脓性骨髓炎

B.感染

C.外伤

D.脏器损伤

E.其他

考点:中医骨伤科住院医师中医骨伤科中医骨伤科题库
题型:单项选择题 A1/A2型题

阅读理解。

     It was a cold and rainy afternoon in winter. Mr. Green was going to leave his office. He worked all day,

so he was very tired. He went out of the building and took out his key. When he reached "his car", he took

out a key to open the door. The door didn't open. It was very dark and he couldn't see clearly. He tried some

other cars, but none of them was his. Finally he reported to the police. But when he reached home, he found

his car was in front of his house. He didn't drive his car to work that morning.

1. The weather on that day was ______.

A. hot and rainy

B. cold and rainy

C. windy

D. fine

2. Mr. Green left his office ______. 

A. early

B. after a day's work

C. at half past three

D. after he found his car

3. He couldn't open the car door because ______.

A. he couldn't find his car key

B. it was very dark

C. he was too tired

D. his car was not here at all

4. Finally he ______.

A. asked the police to help him

B. didn't found his car

C. opened the car door

D. saw a policeman and he helped Mr. Green

5. Where did he find his car?

A. At the police station.

B. In the street.

C. At home.

D. He never found it.

题型:单项选择题 A1/A2型题

启动前转子()超过额定值时,应先消除转子的热弯曲,一般方法是()。

题型:单项选择题 A1/A2型题

银行和其他金融机构应当在从事生产、经营的纳税人的账户中登录税务登记证件号码,并在税务登记证件中登录从事生产、经营的纳税人的( )。

A.征管编码

B.经营地址

C.税务登记证件号码

D.账户账号

题型:单项选择题 A1/A2型题

关于气压控制元件方向阀的工作原理叙述正确的是()。

A.改变压缩空气的流动方向和气流的通断

B.控制执行元件启动、停止

C.控制执行元件运动方向的气动元件

D.改变空气的流动方向

题型:单项选择题 A1/A2型题

车辆运送钢轨严禁在()会车。

A.直道

B.弯道

C.车场

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