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【单选题】
搭设高度( )m及以上落地式钢管脚手架工程需要专家论证。A.
20
B.
30
C.
40
D.
50
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皮皮学刷刷变学霸
举一反三
【多选题】国库单一账户体系是实行财政国库集中支付后,用于所有财政性资产收支核算管理的账户体系,这个账户体系主要由( )构成。
A.
国库单一账户
B.
预算单位零余额账户
C.
财政部门零余额账户
D.
特设专户
【简答题】A—Center Stage B—Gymnasium C—World Insight D—Chinese Civilization E—Celebrated People Interview F—Nature and Science G—s H—Around China I—World Wide Watch J—BizChina K—Asia Today L—Travelogue M—...
【简答题】__________ A) The interview is very important for him. B) He has never been to an interview. C) He hasn't prepared for the interview. D) The interview is said to be quite demanding.
【简答题】如图所示电路中,电压 U 保持不变,灯丝电阻不随温度变化,滑动变阻器的最大电阻是灯丝电阻的 4 倍,当滑片 P 在 b 端时,电流表的示数是 0.6A ;求当滑片 P 在变阻器的中点时电流表的示数是多少 ?
【单选题】I wonder if you could act as the professor() with me in advance.
A.
to practice interviewing
B.
practice interview
C.
practicing interviewing
【单选题】在如图所示电路中，当闭合开关S，将滑动变阻器滑片P向左移动时，图中电磁铁（ ）
A.
a端是N极，磁性增强
B.
a端是S极，磁性增强
C.
b端是N极，磁性减弱
D.
b端是S极，磁性减弱
【单选题】He said that the group ________ him a letter and asked him to go there for an interview.
A.
have written
B.
had written
C.
wrote
D.
would write
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