“periodic duty”的概念、定义、翻译、参考文献-科学参考

单词	periodic duty
释义	periodic duty 周期工作方式周期性负载周期运行周期运行方式循环工作
随便看	boiler maker boiler maker's number boiler makers hammer boilermakers hammer boiler makers roll boiler manufacturer boiler mounting block boiler mountings boiler oil boiler output boiler paint boiler patch bolt boiler performance boiler pipe boiler plant boilerplate boiler plate boiler plate bending machine boiler plate flanging machine boiler plate gauge boiler-plate model boiler plate planer boiler plug boiler plug alloy boiler pressure

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。