“time-and-duty study”的概念、定义、翻译、参考文献-科学参考

单词	time-and-duty study
释义	time-and-duty study 销售时间和任务研究
随便看	uppermost continuous deck uppermost crust uppermost full length deck uppermost layer uppermost leaf uppermost phase upper motor neurone upper mounting plate upper nut upper oil-header upper oil-pan upper ordinate set upper Ordovician series upper outer casing upper panel upper part upper part of a leg of port upper part of stage upper Permian series upper photic zone upper plastic limit upper plate upper plate slow motion screw upper Pleistocene series upper plenum

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。