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【单选题】
,男,31岁。因工作时不慎将左手卷入机器致左手切割伤,手部出血不止,神志清醒,表情痛苦,“120”急救护土到现场后立即实施止血术。在止血术实施过程中,关于其注意事项,说法正确的是A.
现场首选卡式止血带
B.
止血带在患侧上臂中部
C.
为使止血效果好,应尽可能扎紧止血带
D.
使用止血带时要标记明显,并注明止血带的使用时间(24小时制)
E.
扎止血带过程中应每2小时放松一次
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【简答题】最古老的保险是从海上保险发展起来的。( )
【单选题】According to Richard,what was the concept of health before the 1940s?
A.
Mechanical operation of the body.
B.
Absence of disease or illness.
C.
Physical, mental and social well-being.
D.
Clean water, improved sanitation and housing.
【单选题】What publications should a GMDSS Operator consult regarding the proper set-up and operation of vessel equipment ________．
A.
ITU Publications
B.
The manufacturers instruction manuals
C.
Part 90 of the FCC Rules and Regulations
D.
Code of Federal Regulations，Title 47，Part 80，Subpart W
【单选题】What is the major function of paragraph 1?
A.
To arouse the reader's happiness.
B.
To introduce the theme of the whole passage.
C.
To summarize the whole passage.
D.
To sate the complete bad uses of TV.
【简答题】深沟球轴承内外圈剖面线方向应 。
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