闭合性气胸肺压迫( )%可无症状 A.30 B.40 C.20 D.50 E.10

题型:单项选择题

问题:

闭合性气胸肺压迫( )%可无症状

A.30
B.40
C.20
D.50
E.10

考点:中西医结合执业医师中西医结合外科学损伤疾病
题型:单项选择题

任务型阅读, 根据短文内容完成所给的任务。

     Can you see the five rings in the picture? The colors of them are blue, black, red, yellow and green.

The rings are a symbol of the Olympic Games. The Olympic Games in the old days were religious ( 宗教的)

activities. Greece held the first Olympic Games in the sixth century B. C. The Games lasted for one day and

there were only races. Men could be in the races. Women had no right to take part in the Olympic Games

until 1912.

     The Olympic Games were stopped in the fourth century. Then they started again in Athens in 1886. This

was the beginning of the modern Olympics. Since then, we hold the Olympic Games every four years.

     The IOC makes rules for athletes, so they all have the same chance to win. Winning in the Olympics is a

great honor. An athlete who wins at the Olympic is the best in the world."Faster, Higher, Stronger" is the

motto of the Olympics.

      Beijing will host the 29th Olympic Games on August 8th this year. We hope it will be held successfully.

1. The first Olympic Games was held in _________ in the sixth century B. C.

2. _________ were not allowed to take part in the Olympic Games until 1912.

3. The modern Olympics started in Athens in _________.

4. The athletes all have the _________ chance to win because the IOC makes rules for them.

5. The _________ of the Olympics is"Faster, Higher, Stronger".

题型:单项选择题

市场上常见的鼠标有机械式和()。

A、触摸式

B、点触式

C、光式

D、光电式

题型:单项选择题

下列说法不正确的是(  )

A.苔藓植物开始有茎和叶的分化,具有真正的根

B.蕨类植物具有真正的根、茎、叶,具有输导组织

C.藻类、苔藓植物是属于孢子植物

D.小麦和水稻是属于种子植物

题型:单项选择题

电击事故是由于人体直接接触带电体或因绝缘损坏而产生漏电的设备,导致()通过人体造成伤害。

A、电弧

B、电流

C、电泳

D、电压

题型:单项选择题

单笔信用业务主要指建设银行为融资客户提供的具体融资产品方案。单笔信用业务的关键要素包括:融资申请人、()。

A.金额

B.期限

C.用途

D.担保措施

E.融资成本

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