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【多选题】
注射用水验证主要项目有（）A.
输水管道和储罐的材质；
B.
输送循环温度；
C.
使用方式和使用环境；
D.
酸碱度和总有机碳检测；
E.
微生物和热原检测；
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反馈参考答案：
举一反三
【单选题】Why does the man look so tired?
A.
He worked for the whole night.
B.
He played computer games last night.
C.
He talked with his roommate last night.
D.
He was bothered by the noise in his room.
【单选题】For a whole night he sat before the desk, his resume.
A.
write
B.
wrote
C.
written
D.
writing
【单选题】—Mr. White didn’t come last night ,did he? —No ,we for him. A whole night was wasted.
A.
had waited
B.
have been waiting
C.
were waiting
D.
had been waiting
【简答题】Struggling his way in the dark for a whole night, he finally found himself ______( lose) in the forest.
【简答题】墙体的砌筑砂浆强度大于( )MPa时,方可浇筑芯柱混凝土。
【简答题】The news that he had passed the exam made his mother stay a_______ for a whole night.
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