听力原文: This library is an English language teaching and learning library. Unfortunately our resources are limited and so not everybody can join. Teachers of English, university students, and profession als who are in the medical, engineering, and management fields can all join the library. Those from other professions are welcome to apply, but your application will not necessarily be approved.
You must fill in a library application form. and put it in the box on the librarian' s desk. Because of the high number of applications we receive each week, you must wait one week. Please bring your student of work card to pick up your library card. Library application forms which are not picked up within 2 months will be discarded and you will have to reapply.
You may borrow one video at a time. The video must be returned in one week. If you cannot re turn it on time, please call, otherwise your video library card will be cancelled. You may borrow 3 items at one time, i. e. 3 books or 3 cassettes. Items must be returned within one month. You can telephone the library to renew items for another month.
Why cannot the library issue library cards to everyone who applies?
A.Because it takes too long to process all the applications.
B.Because its resources are limited.
C.Because it is a library for special purpose.
D.Because there is a shortage of staff.
第1题
预防切口感染的措施中,下列哪项是错误的
A、严格遵守无菌操作规则
B、爱护组织,严格止血
C、缝线要细,缝合不留死腔
D、术前纠正贫血,低血浆蛋白
E、术后常规注射抗生素
第2题
预防切口感染的措施中,下列哪项是错误的()
A.严格遵守无菌操作规则
B.爱护组织,严格止血
C.缝线要细,缝合不留死腔
D.术前纠正贫血,低血浆蛋自
E.术后常规注射抗生素
第3题
A.严格遵守无菌操作原则
B.爱护组织,严格止血,缝合不留死腔
C.保持伤口清洁,干燥
D.术前纠正贫血、低蛋白血症
E.术后常规应用抗生素
第4题
关于预防切口感染的描述,下列哪项是错误的()
A.遵守无菌技术
B.手术操作轻柔准确
C.严格止血,避免血肿形成
D.术后常规应用抗生素7天
E.切口缝合避免死腔形成
第5题
下列预防清洁无菌手术切口感染的措施中,不正确的是
A.加强营养
B.缩短住院时间
C.术前2天开始使用抗生素进行预防
D.缩短手术时间
E.术前做好术区皮肤准备
第6题
下列预防清洁无菌手术切口感染的措施中,不正确的是
A.加强营养
B.缩短住院时间
C.术前2天开始使用抗生素进行预防
D.缩短手术时间
E.术前做好术区皮肤准备
第7题
预防切口感染,下列哪项措施不正确
A、严格无菌操作
B、严密止血
C、做好术前准备,纠正贫血及低蛋白血症
D、估计术后感染机会大,应放引流物
E、依靠抗生素保护
第8题
无菌手术切口感染的预防,下列哪项是不必要的:
A.术中严格遵守无菌技术
B.术中操作精细
C.术前后注意纠正贫血、低蛋白血症
D.大量应用抗生素
E.术中注意止血,消灭死腔
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