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【简答题】
桁架钢筋混凝土叠合板应满足下列要求(A )。 A. 桁架钢筋应沿主要受力方向布置; B. 桁架钢筋距板边不应大于 300mm,间距不宜大于 600mm; C. 桁架钢筋钢筋直径不宜小于 8mm,腹杆钢筋直径不应小于 4mm; D. 桁架钢筋混凝土保护层厚度不应小于 15mm; E. 桁架钢筋钢筋直径不宜小于 8mm,腹杆钢筋直径不应小于 6mm。
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参考答案:
举一反三
【单选题】基础能量消耗约占全天总能量消耗的
A.
20%-30%
B.
30%-40%
C.
40%-50%
D.
60%-70%
E.
80%-90%
【简答题】The U.S. government has exerted great pressure on many Asian nations to ______.
【单选题】. ______ pressure the U.S. government put on the Chinese government, China would stick to its own policy of exchange rate.
A.
However
B.
Wherever
C.
Whoever
D.
Whatever
【判断题】股利收益率又称获利率,是股份有限公司以现金形式发派的股息与股票市场价格的比率。()
A.
正确
B.
错误
【单选题】______much pressure the U.S. government put on the Chinese government, China would stick to its own policy of exchange rate.
A.
However
B.
Wherever
C.
Whatever
D.
Whoever
【单选题】When deciding between U.S. and British government securities, an American investor typically considers:
A.
U.S. and British interest rates and anticipated changes in the exchange rate
B.
Budget deficits of the U.S. government and British government
C.
Shifts in the demand for U.S. goods and British goods
D.
U.S. and British inflation rates and anticipated changes in the exchange rate
【判断题】利用35786.6km高的3颗同步地球卫星覆盖地球。
A.
正确
B.
错误
【判断题】优先股票的股息率是固定的,普通股票没有固定的股息,但优先股票持有者的股东权利受到一定限制,其最大的好处是在公司盈利和剩余财产的分配顺序上比普通股票股东享有优先权。
A.
正确
B.
错误
【简答题】As part of the official preparations for bird flu, the U.S. government will soon ____________.
【简答题】各种不同的聚氧乙烯类非离子表面活性剂的乙氧基化工艺过程有:_____________、_____________和_____________。
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