皮皮学,免费搜题
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搜题
【多选题】
城市水源包括( )的可供城市利用的水资源。
A.
河流水
B.
湖泊水
C.
地下水
D.
海水
E.
处理后的各种可回收利用的污水 水库水
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【单选题】微信用户登陆各种网站、应用和小程序时,通过什么来进行登陆的唯一认证?
A.
code
B.
openid
C.
unionid
D.
appid
【单选题】The productions manufactured by Asahi Chemical,Japan’S largest polystyrene manufacturer take up __________ of the market.
A.
12%
B.
25%
C.
26.6%
【单选题】【B14】
A.
crops
B.
result
C.
harvest
D.
productions
【判断题】()红外与紫外分光光度计在基本构造上的差别是检测器不同。
A.
正确
B.
错误
【多选题】下列属于新民主主义社会的五种经济成分的有( )。
A.
合作社经济
B.
国家资本主义经济
C.
个体经济
D.
私人资本主义经济
【单选题】the productions manufactured by Asahi Chemical, Japan/'s largest poly tyrene manufacturer take up of the market.
A.
12%
B.
25%
C.
26.6
【单选题】The world 'yields' (line 13) means ______.
A.
plants
B.
giving up
C.
establishment
D.
productions
【单选题】In their productions, choreographers of modem dance have introduced humor, protested social injustice, and probed psychological problems.
A.
solved
B.
explored
C.
involved
D.
disputed
【单选题】The productions manufactured by Asahi Chemical, Japan's largest polystyrene manufacturer take up of the market.
A.
12%
B.
25%
C.
26.6
【单选题】It is time that we ______ computers to the productions of iron and steel.
A.
applied
B.
will apply
C.
have applied
D.
would have applied
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