“变向齿轮”的概念、定义、翻译、参考文献-科学参考

单词	变向齿轮
释义	变向齿轮 change gear
随便看	swivelling pile driver swivelling pipe swivelling pressure cloth beam swivelling propeller swivelling ring swivelling-roller flanging die swivelling speed swivelling spotlight swivelling tool-holder swivelling turnbuckle swivelling vane swivel link swivel loader swivel loom swivel mount swivel mount pulley swivel neck swivel pen swivel piece swivel-pin swivel pin boss swivel plate swivel plough swivel plow swivel portion of cutter head

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。