“有杆泵泵效”的概念、定义、翻译、参考文献-科学参考

单词	有杆泵泵效
释义	有杆泵泵效 Encyclopedia 工学有杆泵泵效释 pump efficiency有杆泵泵效有杆泵实际排量与理论排量的比值。
随便看	two-proton emission two proton radioactivity two proton separation energy two public opinion fields two-pump model two-reflector antenna two Regulated Verse with Five Characters to a line by Wen Zhengming two-resonance maser two responsibilities two-ribbon flare two-role opera performance two-roll section mill two-rowed matrix two sample two-sample method two-sample problem two-sample test two scale approximation two-scale equation two schools in the study of Confucian classics two's complement two-screen model two scroll paintings unearthed at Yemaotai Town, Faku County two seasons pasture two-section voltmeter

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。