“自走式挖掘机”的概念、定义、翻译、参考文献-科学参考

单词	自走式挖掘机
释义	自走式挖掘机 self-propelled ditch digger
随便看	clock input clock interrupt clockless clock mechanism clock meter clock method clock modeling clock motor clock movement clock multivibrator clock oscillator clock paradox clock pendulum clock period clock plot clock pulse clock pulse amplifier clock pulse gate clock pulse generator clock pulse source clock-pulse width clock qualifier clock radio clock rate clock reading

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。