“reverse gear ratio”的概念、定义、翻译、参考文献-科学参考

单词	reverse gear ratio
释义	reverse gear ratio 回动齿轮速比
随便看	numeric literal numeric move numeric operand numeric perforator numeric picture numeric-pictured arithmatic item numeric pictured variable numeric picture format item numeric picture specification numeric portion numeric printer numeric punch numeric read-out numeric representation numeric shift numeric value numer mite numer (numeral) numerology numeroscope numerous numerous hairs numerous minute echoes numerous small and low echoes numerous ways

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。