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【单选题】
It is indicated in Paragraphs 1 and 2 that______.A.
the way for customers to pay is still limited so far
B.
several big retailers are planning to incorporate
C.
the name of the new network may be changed
D.
compatibility of the payment system is satisfactory
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【简答题】信息检索系统评价指标有哪些?分别是什么含义?指标之间有什么联系?
【单选题】The hallway is filled with smoke.
A.
you look for the fire extinguisher
B.
you stand up and run.
C.
you stay near the ground and crawl to the exit.
【简答题】[填空题]既承受弯矩又承受转矩作用的轴称为______。
【简答题】信息检索系统评价的指标有哪些?分别是什么含义?
【单选题】一孕妇,妊娠24周,于晨起时发现自己卧于血泊中,被家人急送医院,检查面色苍白,四肢冰冷,脉搏细弱,BP60/30mmHg。此病人现在的主要护理问题应是
A.
体温升高
B.
组织灌注量不足
C.
胎儿窘迫
D.
恐惧
E.
早产
【单选题】The smoke filled the room and almost ( ) the firemen
A.
extoled
B.
stifled
C.
worshipped
D.
cult
【简答题】工作时既承受弯矩又承受转矩作用的轴称为 _______________ 。
【单选题】When the fire broke out, he _____________ blindly on through the smoke-filled building.
A.
collapsed
B.
twisted
C.
stumbled
D.
saddened
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