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【判断题】
氨系统试压时间24h,开始6h内,系统允许压力有不大于0.03MPa的压力降,以后18h内,压力不在下降为合格A.
正确
B.
错误
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】以引流积气为目的的胸腔闭式引流管放置于
A.
锁骨中线第2肋间
B.
锁骨中线第3肋间
C.
锁骨中线4-5肋间
D.
腋中线和腋后线之间第6或第7肋间
E.
腋中线6-8肋间
【单选题】What happened to Mr. Wood’s Car?
A.
A cow ran onto it.
B.
He struck it with a hammer.
C.
He drove it to a lamp-post.
D.
Someone damaged it.
【简答题】不报者,应加倍赔偿损失,对有意 追究责任,严肃处理。
【简答题】()构架是以柱梁作的结构体系为基础,吸收殿阁式的加工和装饰手法而个形成的一种混合式木构架,兼有柱梁作结构整体性和殿阁式某些建筑艺术效果,是官式建筑中最常用的木架类型。
【简答题】What happened to Mr. Zhu? He spoke in _________ voice in today' s class that I could hear almost nothing.
【单选题】What happened to Mr. Smith when he was abroad?
A.
He learned boxing.
B.
He raised the level of production.
C.
He forgot all about his business.
D.
He shook his head all the time.
【单选题】What happened to Mr. Smith during his traveling?
A.
He learned boxing.
B.
He raised the level of production.
C.
He forgot all about his business.
D.
He shook his head all the time.
【简答题】深基础及深水基础类型很多,有桩基础、管柱基础、沉井基础、沉箱基础、地下连续墙基础等,其中最常用的是()
【单选题】What happened to Mr. Runt ’ s project?
A.
It was fairly successful.
B.
It was hard and futile.
C.
It failed for lack of fund.
D.
It stopped for lack of land.
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