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【多选题】
下列溶液中属于电解质溶液的有A.
5%的葡萄糖溶液
B.
0.9%的氯化钠溶液
C.
1.4%的碳酸氢钠溶液
D.
10%的氯化钾溶液
拍照语音搜题，微信中搜索"皮皮学"使用
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【简答题】请问按照应用功能来分,GIS可以划分为哪些类型?
【单选题】is the most important of all characteristics of the basic word stock.
A.
Productivity
B.
Stability
C.
Collocability
D.
All national character
【单选题】Choose the most correct definition for each underlined word. 1. This is the most outstanding new building.
A.
popular
B.
large and ugly
C.
excellent and better than others
【简答题】被世人公认为是“计算机之父“的是A. 冯。诺依曼(john von Neumann) B. 莱布尼兹(W.Leibniz) C. 查尔斯丶巴贝奇(C.Babbage) D. 艾肯(H.Aiken)
【单选题】The underlined word 'Kombi' (Para. 1) most probably is ______.
A.
the name of the trip
B.
the friend going with you
C.
the brand of the van
D.
the name of a hotel
【简答题】1 新视野U1-1Watch a podcast for its general idea. U1_1_1.wmv The podcast is mainly about the things people are (1 word ) at the moment and the most (1 word) thing they have ever learned .
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