“刀形开关”的概念、定义、翻译、参考文献-科学参考

单词	刀形开关
释义	刀形开关 Physics blade①叶片 ②螺旋桨 ③刀形开关 contact breaker接触[式]断路器，刀形[接触]开关
随便看	Neander Neander crater Neanderthal Neanderthal human remains Neapolitan chord Neapolitan School neap rise neap tide NEAR near near-algebra near axial ray near-azeotropic mixture nearbalanced accurate pressure control drilling near balanced perforation near barrier near-barrier nearby dwarf nearby galaxy nearby object nearby space nearby star nearby surface Nearch crater near-circular orbit

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。