working hours

汉语翻译

例句：

1. Have you any objection to changing your working hours?
   你对改变你的工作时间有什么异议吗？
2. Production manager: Initiated quality control resulting in a reduction in working hours by20% while increasing productivity by25%.
   生产部经理：引入质量控制，使工作时数减少了20％, 而生产力则提高了25％。
3. I'm not concerned with what you do outside working hours.
   我不管你工作时间以外做什麽事。
4. My working hours are (from) 9 to 5.
   我的工作时间是(从)9点到5点。