“气门传动机构”的概念、定义、翻译、参考文献-科学参考

单词	气门传动机构
释义	气门传动机构 valve actuating gear valve gear (发动机)
随便看	law of capillarity law of carriage of goods law of causality law of causation law of chance law of chemical change law of combination of errors law of combining proportions law of combining weight law of commercial transactions law of comparative advantage law of comparative cost law of compensation law of competition law of condenser law of connected vessels law of conservation and conversion of energy law of conservation of energy law of conservation of mass law of conservation of mass and energy law of conservation of matter law of conservation of momentum law of conservation of unemployed law of constancy of interfacial angle law of constant angles

科学参考收录了1248194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。