“fish ladder”的概念、定义、翻译、参考文献-科学参考

单词	fish ladder
释义	fish ladder [`fish ´lad·ǝr] ^{CIVIL ENGINEERING} Contrivance that carries water around a dam through a series of stepped baffles or boxes and thus facilitates the migration of fish. Also known as fishway.
随便看	dual laser dual linear programming dual meter dual-mode control dual modulation dual network dual operation dual-purpose gun dual-purpose reactor dual radioactive decay dual-seal tubing joint dual space dual tensor dual theorem dual thrust dual-thrust motor dual-tone multifrequency dual-trace amplifier dual-trace oscilloscope dual-track tape recorder dual-use line dual variables Duane-Hunt law Duane-Hunt limit dub

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