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【多选题】
用紫外线灯管消毒物品,错误的是( )。A.
照射前应清扫尘埃
B.
物品距灯管2～3m
C.
注意保护患者暴露的皮肤及眼睛
D.
灯亮开始计时
E.
关灯后冷却3～4min再开
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【简答题】a ( v ) to leave a person or thing behind 2. a (n) a state of getting more and more of sth. over a period of time 3. a (adj) a strong feeling of affection for sb. or sth 4. b (n) an optical instrument...
【多选题】Here are some words from Reading 1. Read the sentences. Then match each bold word with its definition below. 1. I thought I saw a stranger standing in front of my apartment building, but then I real...
A.
(phr. v.) to have something as a result
B.
(n.) the feeling that you are sure about your own beliefs or abilities
C.
(v.) to make someone admire and respect you
D.
(adj.) producing the result that is wanted or intended
E.
(v.) to choose someone or something from similar people or things
F.
(n.) a person you do not know
G.
(v.) to enjoy or to understand the value of something or something
H.
(adj.) unpleasant or insulting
I.
(v.) to show or explain how to do something
J.
(v.) to continue to have something; to keep something at the same level
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