皮皮学,免费搜题
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搜题
【单选题】
“睡,忍痛,慢临盆”临产六字真言出自哪一本著作:
A.
《胎产心法》
B.
《宝》
C.
《达生篇 》
D.
《产科心法》
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举一反三
【单选题】The largest part of the radiant energy directed toward the earth is ______.
A.
stored by plants
B.
turned into fuel
C.
absorbed by the earth' s atmosphere
D.
used for electric power
【单选题】某地2001年200名成年男子身高均数为168.32cm,标准差为8cm,估计身高在184cm以上占总人数的百分比
A.
2%.
B.
1%.
C.
2.5%.
D.
0.5%.
E.
5%.
【单选题】某地2001年200名成年男子身高均数为168.32cm,标准差为8cm,估计身高在184cm占总人数的百分比
A.
2%.
B.
1%.
C.
2.5%.
D.
0.5%.
E.
5%.
【简答题】级间去耦的方法是在各级之间加____.
【简答题】The production and application of fertilisers and pesticides account for the largest part of energy use in the modem industrialised agricultural process.
【单选题】下列哪种病原体在昆虫体内仅发育不繁殖,有形态改变,无数量增加( )
A.
疟原虫
B.
丝虫
C.
杜氏利什曼原虫
D.
鼠疫杆菌
E.
以上都不是
【单选题】The largest part of our revenue comes from Consumer and Salons activities.
A.
expenditure
B.
cost
C.
amount
D.
income
【单选题】The part that receives the largest amount of annual rainfall is ( ).
A.
the east lowlands
B.
the northern part of England
C.
the northwestern part of Scotland
【单选题】The largest part of the light energy directed towards the earth is__________. 查看材料
A.
stored up by the plants
B.
absorbed by the earth' s atmosphere
C.
stored up by the animals in the form. of body fat
D.
used for electric power
【判断题】气体输送机械按出风压力由小到大,依次分为:通风机、鼓风机、真空泵、压缩机。
A.
正确
B.
错误
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