“on-off switching transistor instrument”概念、定义、翻译-科学时代

单词	on-off switching transistor instrument
释义	市政工程词汇手册 on-off switching transistor instrument 晶体管通断仪
随便看	double recovery double reduction gearbox double reed double reflection double refraction double refraction double refraction of flow double register double-regulated generating unit double remelting double-resonance double return wind tunnel double reversal double reversal design double revolving stage double rhyme double ridge double rig method double-ring galaxy double-ring pattern double roll double roll crusher double roll crusher double-roller quenching method double room

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

on-off switching transistor instrument