“Cipolletti weir”的概念、定义、翻译、参考文献-科学参考

单词	Cipolletti weir
释义	Cipolletti weir [chip·ǝ`led·ē `wer] ^{CIVIL ENGINEERING} Trapezoidal weir in which the sides of the notch slope are one horizontal to four vertical; used to measure water flow in open channels, especially streams and rivers.
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