皮皮学，免费搜题
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搜题
【单选题】
喉炎引起水肿，最多见于A.
喉前庭
B.
喉中间腔
C.
喉室
D.
声门下腔
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】根据麦克利兰的研究,成就需要较高的人通常具有哪些特点?( )
A.
较强的责任感和事业心
B.
工作中选择适度的难度与风险
C.
希望及时得到工作的反馈
D.
较高的权力欲望
【单选题】听力原文：W: If we hurry we can take the express train and save an hour, couldn't we? M: Yes. The express takes only three hours to get to New York. Q: How long does it take the local train to get to New Y...
A.
One hour.
B.
Two hours.
C.
Three hours.
D.
Four hours.
【单选题】听力原文：W: If we hurry, we can take the express train and save an hour. Couldn't we? M: Yes, the express takes only three hours to get to the city. Q: How long does it take the local train to get to the ...
A.
One hour.
B.
Two hours.
C.
Three hours.
D.
Four hours.
【单选题】听力原文：W: If we hurry we can take the express train and save an hour. M: Yes. The express lakes only two hours to get to Tokyo. Q: How long does it take the local train to Tokyo? (17)
A.
One hour.
B.
Three hours.
C.
Two hours.
D.
Four hours.
【单选题】听力原文：W: If we hurry we can take the express train and save an hour. M: Yes. The express takes only two hours to get to Tokyo. Q: How long does it take the local train to Tokyo? (17)
A.
One hour.
B.
Three hours.
C.
Two hours.
D.
Four hours.
【单选题】在有n个节点、b条支路的连通电路中,可以列出独立的KCL方程和独立的KVL方程的个数分别为( )
A.
n ; b
B.
b-n+1 ; n+1
C.
n-1 ; b-1
D.
n-1 ; b-n+1
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