皮皮学,免费搜题
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搜题
【单选题】
少尿伴有大量蛋白尿多见于哪种疾病:
A.
性肾炎
B.
性间质性肾炎
C.
肾综合征
D.
病综合征
E.
小管性酸中毒
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举一反三
【单选题】The one who buy insurance is called ( )
A.
an insurance company
B.
a broker
C.
the insured
D.
an insurer
【简答题】What is one obvious presupposition of a speaker who says; Where did he buy the beer? Your watch is broken. We regret buying that car.
【多选题】常见的垄断组织有
A.
短期价格协定
B.
卡特尔
C.
辛迪加
D.
托拉斯
【单选题】在计划新企业时,知道一定量的销售能带来多少收入,叫做_____。
A.
销售风险预测
B.
销售计划预测
C.
销售收入预测
D.
销售成本预测
【单选题】The one who buy insurance is called ( ).
A.
the insurance company
B.
the broker
C.
the insurer
D.
the insured
【单选题】用符号 “IT” 表示 ( ) 的公差。
A.
尺寸精度
B.
形状精度
C.
位置精度
D.
表面粗糙度直角槽
【单选题】30A. It had been taken by the police. B. It had been moved to the next block. ###
A.
30 A. It had been taken by the police.
B.
It had been moved to the next block.
C.
It had been stolen by someone.
D.
It had been parked at a wrong place.
【单选题】用符号“IT”表示( )的公差。
A.
尺寸精度
B.
形状精度
C.
位置精度
D.
表面粗糙度
【单选题】根据以下信息,采用 中点法 计算酒店房间的需求价格弹性。 若P = $70,则Q d = 5000 若P = $90,则Q d = 3000
A.
0.5
B.
1.4
C.
2.0
D.
3.0
【判断题】标准公差等级是指确定尺寸精确程度的等级。 用符号 IT 和数值表示, IT 表示国际公差,数字表示公差(精度)等级代号。
A.
正确
B.
错误
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