皮皮学，免费搜题
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搜题
【单选题】
变压器铁芯中的主磁通Φ按正弦规律变化，绕组中的感应电势（）。
A.
正弦变化、相位一致
B.
正弦变化、相位相反
C.
正弦变化、相位与规定的正方向有关
D.
正弦变化、相位与规定的正方向无关
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】E-books_________.
A.
are not as environmentally friendly as a local library.
B.
are more expensive to produce than print books.
C.
produce more carbon than print books.
D.
are about the same as print books in terms of cost and their effort on the environment.
查看完整题目与答案
【单选题】The comparison between printed books and e-books in Paragraph 4 is used to show that______.
A.
printed books have advantage in cultivating character
B.
e-books can be transferred among readers easily
C.
printed books are more convenient to use
D.
e-books are of better durability
查看完整题目与答案
【单选题】James 查看材料
A.
I prefer physical books to e-books.
B.
E-books are environmentally friendly.
C.
The market for physical books is shrinkin
D.
What counts is not how but how well you rea
E.
E-reading will benefit， rather than harm， publishers.
F.
The price of hardcover books will be greatly lowere
G.
Non-bookstore outlets add to the growth of physical books.
查看完整题目与答案
【单选题】Alex 查看材料
A.
I prefer physical books to e-books.
B.
E-books are environmentally friendly.
C.
The market for physical books is shrinkin
D.
What counts is not how but how well you rea
E.
E-reading will benefit， rather than harm， publishers.
F.
The price of hardcover books will be greatly lowere
G.
Non-bookstore outlets add to the growth of physical books.
查看完整题目与答案
【单选题】William 查看材料
A.
I prefer physical books to e-books.
B.
E-books are environmentally friendly.
C.
The market for physical books is shrinkin
D.
What counts is not how but how well you rea
E.
E-reading will benefit， rather than harm， publishers.
F.
The price of hardcover books will be greatly lowere
G.
Non-bookstore outlets add to the growth of physical books.
查看完整题目与答案
【单选题】在西餐宴会上,女主人的行为表述不正确的有?( )
A.
女主人是第一主人
B.
女主人就座后，其他人才能就座
C.
女主人打开餐巾表示宴会开始
D.
女主人把餐巾放在桌子上表示中途离开
查看完整题目与答案
【简答题】E­reading and e­books are slowly conquering the world.Compared to traditional paper books，e&E­reading and e­books are slowly conquering the world.Compared to traditional paper books，e­books in some sc...
查看完整题目与答案
【单选题】西餐宴会中,第一主人是:
A.
男主人
B.
女主人
C.
第一男主宾
D.
第一女主宾
查看完整题目与答案
【多选题】土壤导热率说法正确的是
A.
潮湿土壤土温变化较快
B.
沙壤土昼夜温差较大
C.
黏壤土昼夜温差较小
D.
松土提高土壤表层温度
查看完整题目与答案
【单选题】下列哪些情况下,可对固定资产卡片作无痕迹修改?
A.
没有做变动单或评估单的原始卡片的原值项目，在录入当月
B.
没有做变动单或评估单的原始卡片的原值项目，在作过一次月末结账后
C.
做过变动单或评估单的原始卡片的使用部门项目，在录入当月
D.
做过变动单或评估单的原始卡片的使用部门项目，删除变动单或评估单后，并作过一次月末结账后
查看完整题目与答案
相关题目：
【单选题】E-books_________.
A.
are not as environmentally friendly as a local library.
B.
are more expensive to produce than print books.
C.
produce more carbon than print books.
D.
are about the same as print books in terms of cost and their effort on the environment.
查看完整题目与答案
【单选题】The comparison between printed books and e-books in Paragraph 4 is used to show that______.
A.
printed books have advantage in cultivating character
B.
e-books can be transferred among readers easily
C.
printed books are more convenient to use
D.
e-books are of better durability
查看完整题目与答案
【单选题】James 查看材料
A.
I prefer physical books to e-books.
B.
E-books are environmentally friendly.
C.
The market for physical books is shrinkin
D.
What counts is not how but how well you rea
E.
E-reading will benefit， rather than harm， publishers.
F.
The price of hardcover books will be greatly lowere
G.
Non-bookstore outlets add to the growth of physical books.
查看完整题目与答案
【单选题】Alex 查看材料
A.
I prefer physical books to e-books.
B.
E-books are environmentally friendly.
C.
The market for physical books is shrinkin
D.
What counts is not how but how well you rea
E.
E-reading will benefit， rather than harm， publishers.
F.
The price of hardcover books will be greatly lowere
G.
Non-bookstore outlets add to the growth of physical books.
查看完整题目与答案
【单选题】William 查看材料
A.
I prefer physical books to e-books.
B.
E-books are environmentally friendly.
C.
The market for physical books is shrinkin
D.
What counts is not how but how well you rea
E.
E-reading will benefit， rather than harm， publishers.
F.
The price of hardcover books will be greatly lowere
G.
Non-bookstore outlets add to the growth of physical books.
查看完整题目与答案
【单选题】在西餐宴会上,女主人的行为表述不正确的有?( )
A.
女主人是第一主人
B.
女主人就座后，其他人才能就座
C.
女主人打开餐巾表示宴会开始
D.
女主人把餐巾放在桌子上表示中途离开
查看完整题目与答案
【简答题】E­reading and e­books are slowly conquering the world.Compared to traditional paper books，e&E­reading and e­books are slowly conquering the world.Compared to traditional paper books，e­books in some sc...
查看完整题目与答案
【单选题】西餐宴会中,第一主人是:
A.
男主人
B.
女主人
C.
第一男主宾
D.
第一女主宾
查看完整题目与答案
【多选题】土壤导热率说法正确的是
A.
潮湿土壤土温变化较快
B.
沙壤土昼夜温差较大
C.
黏壤土昼夜温差较小
D.
松土提高土壤表层温度
查看完整题目与答案
【单选题】下列哪些情况下,可对固定资产卡片作无痕迹修改?
A.
没有做变动单或评估单的原始卡片的原值项目，在录入当月
B.
没有做变动单或评估单的原始卡片的原值项目，在作过一次月末结账后
C.
做过变动单或评估单的原始卡片的使用部门项目，在录入当月
D.
做过变动单或评估单的原始卡片的使用部门项目，删除变动单或评估单后，并作过一次月末结账后
查看完整题目与答案