氧气雾化吸入时,下述步骤哪项不妥()。A.病人吸入前漱 B.药物用蒸馏水稀释在5ml

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问题:

氧气雾化吸入时,下述步骤哪项不妥()。

A.病人吸入前漱

B.药物用蒸馏水稀释在5ml以内

C.湿化瓶内不能放水

D.嘱病人吸气时松开出气口

E.氧流量用6~10L/分

考点:护理学主管护师护师专业实践能力中级主管护师专业实践能力妇科专业7
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“跨国公司”是联合国统一使用的一个概念。但在现实生活中,仍有其他名称被用来表示跨国公司的是().

A.宇宙公司

B.环球公司

C.地球公司

D.银河公司

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What is distance learning It means that you study on your own, at home or wherever suits you. Recently, the world famous Open University in the United Kingdom has designed a new style of distance learning, which is called (1) . The phrase "Open Learning" means you study (2) . You read course material, work on course activities, and write (3) . The word "Supported" means you have help (4) , the student services staff at regional centres, and centralized areas such as (5) . You can also contact other students through tutorials and (6) , the University’s online conferencing system, and events and clubs organized by (7) . Most distance learning courses use printed paper materials. They also include some (8) materials such as a CD, DVD or video. Many courses have a web site and an (9) . You’ll need access to a computer (10) to make use of these. The Open University can help its students buy a computer and (11) the cost of accessing the Internet.

With most distance learning courses, no (12) are required to study. of course, you have to be aged 18 when your course starts but there is no (13) . Currently the Open University has around (14) undergraduate and more than 30,000 postgraduate students, of which 10,000 have (15) . Nearly all students are studying (16) . About 70 per cent of undergraduate students are in (17) . More than 50,000 students (18) by their employers for their studies. Most distance learning courses (19) . Some of them are even available in other parts of the world. With over 25,000 of its students living outside the UK, the Open University is the (20) that offers distance learning throughout the world.

18()

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甲醇合成反应的说法中,错误的是()。

A、甲醇合成新鲜气来自转化工段

B、甲醇合成反应后气体全部去往精馏工段

C、甲醇合成反应是一个可逆反应

D、甲醇合成反应是一个放热反应

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人们欣赏名画《蒙娜丽莎》时,陶醉在“永恒的微笑”中,感到身心非常愉悦。这种情感属于()

A.道德感

B.理智感

C.美感

D.自豪感

题型:单项选择题

以下哪个不属于质量管理的八大原则()。

A.以顾客为关注焦点

B.过程方法

C.与供方互利的关系

D.检验员认真负责

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