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【单选题】
用某药治疗某病患者100例,治愈90例,好转8例,未愈2例,该资料为( )
A.
计量资料
B.
计数资料
C.
等级资料
D.
定量资料
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举一反三
【单选题】The instant riches of a mining strike would not be his in the reporting trade...
A.
a blow
B.
a work stoppage
C.
a military attack
D.
a sudden discovery
【单选题】氯化四甲基铵属于( )类化合物。
A.
偶氮化合物
B.
重氮化合物
C.
季铵碱
D.
季铵盐
【简答题】The instant riches of a mining strike would not be his in the reporting trade, but for money, his pen would prove mightier than his pickax.
【单选题】In some countries ______ are getting richer and richer.
A.
rich
B.
the rich
C.
riches.
D.
the riches
【简答题】The instant riches of a mining strike would not be his in the reporting trade, but for money, his pen would prove mightier than his pickax.
【简答题】Outstanding stock is stock issued and in the hands of the __________.
【简答题】A very wealthy man was standing thoughtfully on a bridge.Despite all his riches,he could feel none of happiness but and emptiness in his heart.He to commit suicide by jumping into the fast-flowing wat...
【多选题】帐套启用后可以修改的内容有( )
A.
帐套名
B.
记帐本位币
C.
帐套类型
D.
公司名称
【单选题】You see the lightning it happens,but you hear the thunder later. [     ]
A.
for an instant
B.
on the instant
C.
in an instant
D.
the instant
【单选题】依据GB/T 29038-2012,不同连接方式的薄壁不锈钢管道接口应采用与之相配套的不锈钢管件,管件的结构型式有卡压式、环压式、焊接式、卡套式、压缩式、螺纹式、沟槽式和法兰连接等。以带有特种密封圈的承口管件连接管道,用专用工具钳压承口部位后断面呈六角型或多边型压缩紧固密封的连接方式,称之为( )连接。
A.
卡压式
B.
环压式
C.
卡套式
D.
压缩式
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