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【单选题】
由理想气体状态方程 pV m =RT 作为模型进行压力、体积修正可得到真实气体状态方程。若某气体的压力修正值为 a ,体积修正值为 b ,且 a 、 b 均大于零,则下列修正后的真实气体状态方程正确的是()A.
（ p +a ） (V m +b)=RT
B.
（ p +a ） (V m -b)=RT
C.
（ p -a ） (V m +b)=RT
D.
（ p -a ） (V m -b)=RT
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举一反三
【单选题】According to the passage, what is the essential difference between grave robbing and archaeology?
A.
Archaeologists are permitted to obtain the treasures of ancient tombs while grave robbers are not.
B.
Grave robbers are allowed to discover the mysteries of ancient tombs while archaeologists are not.
C.
Grave robbers' motivations are monetary whereas archaeologists are interested in uncovering ancient cultures.
D.
Archaeologists open an ancient tomb to sell stolen objects while grave robbers do so for money.
【判断题】Fortunato finally drank a wine named “De Grave”, which means “the grave” (grave; death).
A.
正确
B.
错误
【简答题】He is not a grave man until he is a grave man.
【简答题】Grave ( )
【单选题】Shakespeare’s grave has never been opened, because ____________.
A.
people over the centuries have all respected him
B.
people do not know where it is
C.
a poem he wrote, inscribed on the tombstone, stated that anyone who opened his grave would be cursed
【简答题】__________ [A] serious [B]severe [C] grave [D] heavy
【简答题】翻译bury (1) _______ She was buried beside her husband's grave. (2)_______She buried her face in her hands and cried. (3)_______She is buried in reading the book.
【简答题】中国传统文化是指中国古代（）的文化。
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