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【单选题】
B物质在α相中的浓度大于在β相中的浓度,当两相接触时,有
A.
B由α相向β相转移
B.
B由β相向α相转移
C.
B在两相中处于平衡
D.
无法确定
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举一反三
【单选题】下列高速铁路运输作业中,属于基础作业的是()。
A.
旅客发送作业
B.
车站站舍作业
C.
运行作业
D.
列车检修作业
【单选题】For most judges, sentencing a person who has been convicted of a crime is a difficult decision. In the majority of jurisdictions throughout the country, judges have few sentencing options from which t...
A.
there should be laws that dictate which sentence a judge should hand down.
B.
someone other than a judge should be allowed to sentence a criminal.
C.
judges should be given more sentencing options from which to choose.
D.
more money should be spent on the criminal justice system.
【单选题】静脉血栓形成可分成两种类型
A.
原发性和继发性血栓形成
B.
浅静脉和深静脉血栓形成
C.
肢体静脉和腔静脉血栓形成
D.
静脉血栓形成和血栓性静脉炎
E.
以上都不是
【判断题】述职报告从内容上划分,有综合性述职报告和年度性述职报告
A.
正确
B.
错误
【单选题】感应淬火时,电流频率越高,则获得的硬化层深度:
A.
越深
B.
越浅
C.
基本不变
D.
无法确定
【单选题】Computer Crime A computer crime is generally defined as one that involves the use of computers and software for illegal purposes. This doesn't mean that all the crimes are new types of crime. On the c...
A.
Y
B.
N
C.
NG
【单选题】Computer Crime A computer crime is generally defined as one that involves the use of computers and software for illegal purposes. This doesn't mean that all the crimes are new types of crime. On the c...
A.
Y
B.
N
C.
NG
【单选题】“Shall we go shopping?” “Sorry, we _______ buy anything now because none of the shops are open.”
A.
mustn’t
B.
needn’t
C.
can’t
D.
shouldn’t
【单选题】延髓背外侧综合征常见的原因是
A.
大脑后动脉血栓形成
B.
大脑中动脉血栓形成
C.
小脑后下动脉血栓形成
D.
基底动脉血栓形成
E.
大脑前动脉血栓形成
【单选题】可使肾病综合征症状加重的因素是(    )。
A.
下肢静脉血栓形成    
B.
下肢动脉血栓形成
C.
冠状动脉血栓形成    
D.
髂静脉血栓形成
E.
肾静脉血栓形成
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