“计划外维修”概念、定义、翻译-科学时代

单词	计划外维修
释义	商务词汇手册计划外维修 unscheduled maintenance
随便看	side displacement side door container side drag side dressing side drift side drum side dump car side dumper side dumping side effect side effect side effect side falling accident side-fed water wheel side-feed drum vacuum filter side flat side-focusing appeal side-focusing appeal sideforce side force side force side fork lift truck side frequency side grafting side grafting

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。