“hydroelectric economy”的概念、定义、翻译、参考文献-科学参考

单词	hydroelectric economy
释义	hydroelectric economy Encyclopedia 工学水能经济释 hydroelectric economy水能经济用经济学的原理研究水能利用方案的费用和效益，进行方案评价的理论和方法。目的是合理利用水能资源。
随便看	left representative left representative system left residual left resolution left reversibility left reversible semigroup left Riemann integral left-right axis left right correlation left-right correlation left/right hand spinors (left,right) ideal of an algebra left (right) parametrix left-right points combination，left-right points association left (right) serial ring left ring left R module left R-module left rotation left satellite left screw left secondary element left secondary radical left self-injective ring left semi-chain ring

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