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【判断题】
传统系统主要是视频监控系统与防盗报警系统。A.
正确
B.
错误
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【简答题】从下面方框中选择相对应的答语。 ( )1. Have you ever been to the Summer Palace? ( )2. How much is this pair of trousers? ( )3. How far is it from home? ( )4. How long bave you been leaming Japanese? ( ...
【单选题】It is known that modulus of compression of NaCl crystal is 2.4×1010Pa. If a pressure of 2×104atm is applied to NaCl crystal, how much will the distance between adjacent ions decrease?
A.
27.4%
B.
0.274%
C.
2.74%
D.
274%
【单选题】4 WW Co is a subsidiary of BB Co. WW Co. requires $10m in finance to be easily spread over the coming year, which BB will supply, also } There is a standing bank fee of $200 for each drawdown. } The i...
A.
$8,000
B.
$67,000
C.
$258,000
D.
$26,000
【简答题】某小区绿化需要栽植10株胸径15cm的悬铃木,土球直径50cm。计算栽植悬铃木的直接工程费费。
【简答题】某小区绿化需要栽植10株胸径15cm的悬铃木,土球直径50cm。计算悬铃木的栽植费。
【简答题】听下面一段材料，回答第1-2题。 1. How much is the dress? A. $160. B. $180. C. $200. 2. How does the woman pay for the dress? A. In cash. B. By cheque. C. By credit card.
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