【判断题】【消耗次数：1】
易燃固体决定不许和氧化剂、酸类混储混运。
①
A、正确
②
B、错误
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【判断题】
不同品种的氧化剂，应根据其性质及消防方法的不同，选择适当的库房分类存放及分类运输。有机过氧化物不得与无机氧化剂共储混运；亚硝酸盐类、亚氯酸盐类、次亚氯酸盐类均不得与其他氧化剂混储混运。
①
A、正确
②
B、错误
【单选题】
16. 以下关于混悬剂叙述正确的是
①
混悬剂是指大小在1～1000nm范围的分散相质点分散于分散介质中
②
混悬剂也包括干混悬剂
③
混悬剂属于动力学不稳定体系,热力学稳定体系
④
混悬剂属于动力学稳定体系,热力学稳定体系
⑤
混悬剂稳定性只与分散介质黏度有关
【单选题】
混悬剂适合药物包括
①
将难溶性药物制成液体制剂时
②
高浓度药物（混悬液载药量高于一般溶液剂）
③
药物的剂量超过了溶解度而不能以溶液剂形式应用时
④
两种溶液混悬时药物的溶解度降低而析出固体药物时
⑤
以上均包括
【多选题】
关于混悬剂的絮凝与反絮凝叙述错误的有( )。
①
控制ζ电势在20-25mv范围内，可以恰好产生絮凝作用
②
反絮凝剂所用的电解质与絮凝剂不同
③
阳离子絮凝作用大于阴离子
④
反絮凝是指向絮凝状态的混悬剂中加入电解质，使絮凝状态变为非絮凝状态的过程
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________work and creative activities have been important drivers of human progress is deeply rooted in our social values.
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How
②
Whether
③
That
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Why
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Your notes provide the raw material on _______ your mind has to work in relation to your essay topic.
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where
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That day he_______his clothes before he came to see me.
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has washed
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washed
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to change;to be
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to change;being
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changing;being
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changing;to be
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Every time I______ there, I will buy him something nice.
①
went
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will go
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go
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have gone
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Yourroomis_______ thanmine.
①
three time big
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threetimesbig
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threetimesbigger
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biggerthreetimes
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The Tang Dynasty is generally regarded as a golden chapter by people worldwide,________ the Chinese civilization influenced many neighboring countries.
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where
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when
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which
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who
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Young people who have got jobs may realize university lessons cant be the only preparation for all of the situations ________ appear in the working world.
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where
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when
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that
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what
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Ithinkthestoryisnotso_______asthatone.
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interesting
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interested
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moreinteresting
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mostinteresting