欲使水力最优梯形断面渠道的水深和底宽相等，则渠道的边坡系数应为（）。 -题库考试答案搜索网

欲使水力最优梯形断面渠道的水深和底宽相等，则渠道的边坡系数应为（）。

单选题

2021-07-17 23:52

A、1.5
B、1.0
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: " lang="EN-US">0.75</span><p></p>
D、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: " lang="EN-US">0.5</span>

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正确答案

C

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标签：新能源科学与工程专升本流体机械基础 2019级第三学期期末考试给排水工程技术高起专水泵风机与站房 2020年第二学期补考

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