楔形连接装置的累计使用期限:()。 A.单绳提升不得超过5年 B.多绳提升不得超过1

题型:多项选择题

问题:

楔形连接装置的累计使用期限:()。

A.单绳提升不得超过5年

B.多绳提升不得超过15年

C.单绳提升和多绳提升均不超过10年

D.单绳提升和多绳提升均不超过15年

考点:绞车操作工考试主提升绞车司机主提升绞车司机题库
题型:多项选择题

以下不属于常规通气功能监测的是()

A.静态肺容量

B.动态肺容量

C.小气道功能监测

D.动脉血二氧化碳分压

E.吸气末二氧化碳分压

题型:多项选择题

Paracutin was born in Mexico in February, 1943. At the end of one week Paracutin was 500 feet high, and it is now over 9, 000 feet high. Today Paracutin is asleep.

What is Paracutin? It was the first volcano(火山) in the world which was seen from its birth right up to the present day. On February 20, 1943, a peasant and his wife set out to work in their corn fields from the Mexican village of Paracutin. They were surprised to find the earth warm under their feet. Suddenly they heard noises deep in the earth and a small hole appeared in their field. In the afternoon there was a sudden loud noise and stones were thrown high in the air. The peasants ran from the field and turned to watch. They saw the birth of a volcano.

Large quantities of stone and lava(岩浆) broke out and a little hill began to form. By evening this hill was 100 feet high and hot ashes(灰烬) were falling on the village. At night the strong light of the hot lava lit up the countryside. The trees near the village were killed and the villagers had to leave their houses. When the village was destroyed, its name was given to the volcano. The news quickly reached Mexico City, far to the east. Many people came to watch the scene. The volcano grew and grew for ten years and hundreds of square miles of forest were destroyed. Then Paracutin went to sleep.

小题1:Paracutin was once the name of ________.

A.a peasant

B.a village

C.an old mountain

D.a Mexican小题2:What was destroyed in the growing up of the volcano?

A.The little hill of stone.

B.The villagers living close by.

C.The forests and fields round Paracutin.

D.The Mexican peasant and his wife.小题3:In this passage the writer is trying to ________.

A.tell us an interesting happening

B.explain a scientific theory

C.make us believe something

D.make up an interesting story小题4:What can we learn about volcanoes from this passage?

A.New volcanoes may appear in places where people do not expect them to be.

B.Volcanoes are always growing.

C.Volcanoes are active from time to time.

D.New volcanoes are active for only ten years.

题型:多项选择题

患者突发严重呼吸困难,应考虑下列哪些疾病而予以紧急检查并抢救

A.急性支气管炎

B.异物吸入

C.肺大血管栓塞

D.张力性气胸

E.急性肺炎

题型:多项选择题

为了规范特种设备作业人员()工作,根据《特种设备作业人员监督管理办法》,制定《特种设备作业人员考核规则》。

A、考核

B、考试

C、取证

D、报名

题型:多项选择题

腋窝淋巴结()

A.收集气管、胸膜、肺等处

B.收集鼻咽部的淋巴液

C.收集食管、胃等器官的淋巴液

D.收集咽喉、气管、甲状腺等处

E.收集乳腺等处淋巴液

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