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【单选题】
下列()不可以近似地看成为理想气体。
A.
起动气瓶中的空气
B.
烟囱中的水蒸气
C.
造水机中的蒸汽
D.
气缸中的高温高压燃气
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举一反三
【单选题】In America, people eat a lot of beef. ______. [     ]
A.
So we do
B.
So we are
C.
So do we
D.
So are we
【判断题】会计协调化的近期目标是国际会计准则的“标准化”乃至“统一化”。()
A.
正确
B.
错误
【简答题】选择和画线部分单词或词语意义相近的选项。 1. We eat fast food for lunch at times . [     ] A. all the time B. sometimes C. some times 2. What a bright summer morning! [     ] A. cloudy B. rainy C. sunny 3. Mike didn't loo...
【简答题】Choose a suitable restaurant for the people below.(请为下列人员选择一家合适的餐馆。) 1. Tina works in a company. Every day she is very busy. She would like to have some fast food with her friends for lunch. 2. Terry ...
【单选题】—Do you have a pop concert? —Yes, ________. [     ]
A.
we have
B.
we do
C.
we are
D.
I am
【单选题】—Do you have a basketball game? —Yes,______. [     ]
A.
we have
B.
we do
C.
we are
D.
I am
【单选题】—Do you like action movies? —_____.  We like thrillers. [     ]
A.
Yes,we are.
B.
  No, we don't.
C.
  Yes, we do.
D.
  No, we do.
【简答题】 给下面的四个人选择合适的餐厅,将序号填在对应餐厅图片下 1. Tina works in a company. Every day she is very busy. She would like to have some fast food with her friends for lunch. 2. Terry works in Beijing. He enjoys Chinese foo...
【判断题】会计协调化的近期目标是国际准则的标准化乃至统一化。
A.
正确
B.
错误
【单选题】核磁共振现象:在强磁场中,具有磁矩的原子核存在着不同能级。当用一定频率的射频 (60~900MHz) 照射分子时,具有磁矩的()核吸收射频辐射,可引起原子核自旋能级的跃迁---产生所谓核磁共振(NMR)现象。
A.
原子
B.
电子
C.
分子
D.
离子
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