“反向齿轮”的概念、定义、翻译、参考文献-科学参考

单词	反向齿轮
释义	反向齿轮 reverse gear
随便看	graded particle graded plain graded potential graded potential system graded potentiomter graded-powder bonding graded pressing graded profile graded rhythmite graded sand graded sand and stone graded sand-stone mixture graded scale curve graded seal graded seal glass tubing graded sediment graded shoreline graded shunt arrester graded sizes graded soil graded standard sand graded suspension graded tasks graded thermoelectric arm graded time-lag relay

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。