“variable time-setting relay”的概念、定义、翻译、参考文献-科学参考

单词	variable time-setting relay
释义	variable time-setting relay 可调时间继电器
随便看	visual aid to navigation visual alarm visual alignment visual alignment generator visual amplification visual and dimensional check visual appraisal visual attribute visual-aural visual-aural (radio) range visual-aural range visual axis visual beacon visual binaries visual bombing visual bombsight visual brightness visual broadcast visual busy signal visual call sign visual carrier visual cell visual centre visual channel visual characteristic

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。