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【简答题】
APU的作用是向飞机独立的提供
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皮皮学刷刷变学霸
举一反三
【单选题】已知X 射线光子的能量为0.60MeV ,若在康普顿散射中散射光子的波长为入射光子的1.2 倍,则反冲电子的动能是
A.
0.10MeV
B.
0.12MeV
C.
0.50MeV
D.
0.72MeV
【简答题】They ____ _____ ___(对......生气)the way they have been treated and have decided to complain to the manager about it.
【单选题】They have decided to climb the mountain tomorrow, ____ it snows.
A.
as if
B.
if
C.
even if
D.
as
【单选题】Gumbey and Sons have decided it is time to modernise their image. To go with their new steel and glass office building they have decided to change the company name. A number of acronyms have been shor...
A.
TIME
B.
NONA
C.
DOOD
D.
MITA
E.
WEEM
【简答题】We have received your estimate for the alterations you propose but have decided that (it, they) would be too high.
【单选题】We have received your estimate for the alternations you propose but have decided that (it, they) would be too high.
A.
Singular
B.
Plural
【单选题】We have received your estimate for the alterations you propose but have decided that (it, they) would be too high.
A.
it
B.
they
【简答题】6 New Item Two Questions 3 to 4 will be based on the following news item. 3. A) It decided not cooperate with Peanut Corp. of America. B) It decided to have a lawsuit with Peanut Corp. of America. C) ...
【判断题】The British will take action and fight a long war as soon as they have decided to do it.
A.
正确
B.
错误
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