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【单选题】
汽油机用功率混合比的混合气工作时,燃烧速度最快,功率也最大。功率混合比是指混合气的 过量空气系数 为
A.
0.65 ～ 0.75
B.
0.85 ～ 0.95
C.
0.95 ～ 1.05
D.
1.05 ～ 1.15
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【单选题】Your older sister deposited $5,000 today at 8.5 percent interest for 5 years. You would like to have just as much money at the end of the next 5 years as your sister will have. However, you can only e...
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B.
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【多选题】根据资料(3)，下列各项中，甲公司当月分配职工薪酬的会计处理结果正确的是( )。
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【单选题】Do you have any difficulty _____ these flowers? I'd like to help you if you have any. [     ]
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to plant
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A.
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B.
网管VLAN PRI值：7
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【单选题】采用下面的产生式: mul -> pri mul -> pri * mul pri -> Int pri -> Id 如果用递归下降算法解析“2*3”时,递归尝试产生式的顺序可能是下面哪个?
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mul->pri pri->Int
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mul->pri*mul pri->Int mul->pri pri->Int
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【单选题】听力原文：M: Would you like to have a copy of Dr Smith's article? W: Thanks, if it's not too much trouble. What does the woman imply?
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She doesn't want to take the trouble to read the article.
B.
She would like to have a copy of the article.
C.
She has given the man much trouble
D.
She is not interested in the article.
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【简答题】In this novel, we have noticed that Gulliver’s wife was very delighted every time Gulliver returned to England after each terrifying voyage. So the question for you is, if you were Gulliver’s wife, wo...
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【单选题】_______________, I'd rather not sit next to the door. A. if you don't mind B. If you please C. If you like D. If you have no idea
A.
if you don't mind
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【单选题】8 Which of the following is equivalent to a lump sum contract:
A.
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B.
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C.
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D.
All of the above.
E.
B and C only
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【简答题】Where is the heating element fixed in the scissors? It is fixed in the ______ of the edges.
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【单选题】Your older sister deposited $5,000 today at 8.5 percent interest for 5 years. You would like to have just as much money at the end of the next 5 years as your sister will have. However, you can only e...
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