“efficiency characteristics”的概念、定义、翻译、参考文献-科学参考

单词	efficiency characteristics
释义	efficiency characteristics Encyclopedia 工学电机效率释 efficiency characteristics效率特性当电动机，（其中是输出电压，是额定工作电压，是输出电流，是额定输出电流）不变，电枢回路不串电阻的情况下，负载变化时，效率随输出功率而变化的关系。
随便看	phase attribute phase average phase balance phase balance curve phase boundary phase breaking time phase bunching phase category phase cell phase center phase change phase change cooling storage phase change disc phase change energy storage phase change energy storage technology phase change erasable rewritable optical disk phase change heat storage Phase-change heat transfer phase change heat transfer on superhydrophilic surface phase change heat transfer on superhydrophobic surface Phase change in micro channels phase change material phase change material (PCM) phase-change memory，PCM phase change microcapsule

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。