“渠系水利用系数”的概念、定义、翻译、参考文献-科学参考

单词	渠系水利用系数
释义	渠系水利用系数 Encyclopedia 工学灌溉输水工程释 water efficiency of canal system渠系水利用系数灌溉渠系的净流量和毛流量之比值，或净水量与毛水量之比值。农学农业水土工程释 efficiency of canalsystem flow渠系水利用系数反映灌区渠道系统输、配水效率的参数。
随便看	composition of Chinese chamber music ensemble composition of Chinese folk music ensemble composition of Chinese modern choral music composition of Chinese modern folk music ensemble composition of Chinese modern music composition of Chinese movie music composition of Chinese piano music composition of Chinese popular song composition of Chinese television music composition of Chinese violin music composition of coal composition of crude oil composition of dance composition of force composition of forces composition of functions composition of functors composition of graphs composition of mappings composition of natural gas composition of operations composition of population composition of radiance composition of relations composition of the earth

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。