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【单选题】
题2图所示正弦交流电路中,若U=100V,则电压表 的读数为()A.
10V
B.
20V
C.
50V
D.
100V
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皮皮学刷刷变学霸
举一反三
【多选题】根据定额计算规则，下列说法正确的有（ ）
A.
成品木门框安装按设计图示框的中心线长度计算。
B.
成品木门扇安装按设计图示扇面积计算。
C.
成品套装木门安装按设计图示数量计算。
D.
成品套装木门安装按设计图示洞口面积计算。
E.
飘窗按设计图示洞口面积计算。
【单选题】He always brings me a pretty gift _______ he comes to visit me.
A.
by the time
B.
sometimes
C.
every time
D.
at times
【单选题】He comes here on Mondays, Wednesdays and Fridays — ________, to be exact.
A.
every second days
B.
every other days
C.
every other day
D.
every two day
【简答题】A fool takes in all the lumber of every sort that he comes across, so that the knowledge which might be useful to him gets crowded out, or at best jumbled up with a lot of other things, so that he has...
【单选题】根据2018年《湖北省房屋建筑与装饰工程消耗量定额及全费用基价表》规定,下列( )工程量按设计图示洞口面积计算。
A.
成品木门框安装
B.
成品木门扇安装
C.
成品套装木门安装
D.
木质防火门安装
【单选题】He always brings me a pretty gift _______ he comes to visit me.
A.
by the time
B.
every time
C.
sometimes
D.
at times
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