“motor efficiency”的概念、定义、翻译、参考文献-科学参考

单词	motor efficiency
释义	motor efficiency Encyclopedia 工学电机效率释 motor efficiency电机效率电机所输出的机械能与电源所提供的电能之比。
随便看	portable penetrant test device portable roadway equipment portable sprinkler system portable steel bridge portable steel bridge pier portable surface contamination monitor portable transit instrument portable visibility lidar portable X-ray fluorimeter portable X/γ radiation monitoring meter portable γ-ray multi-channel spectrometer port-admittance matrix Portage Project porta hepatis port air pollution prevention and control portal portal area portal canal portal crane portal frame structure system portal hypertension portal lobule portal middleware portal search engine portal system

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。