How many hours did the plane log in the sky between april 30 and may 15 这架飞机于四月三十日至五月十五日期间在空中飞行了多少小时
Sara : cynthia , how many hours have you been online ? you look like a zombie 莎拉：辛西亚，你挂在网络上多久了？你看起来活像个僵尸！
That ? all right . but could you tell me how often and how many hours i should work overtime 没关系，你能告诉我加班的频率和时间长度吗？
A : that all right . but could you tell me how often and how many hours i should work overtime 没关系，你能告诉我加班的频率和时间长度吗？
A : that ' s all right . but could you tell me how often and how many hours i should work overtime 没关系，你能告诉我加班的频率和时间长度吗？
What is the total power of your system load ? how many hours does it need to work every day 您需要的系统负载总功率多大？每天需要工作多少小时？
Ask not how long you can speak english ; ask how many hours you spend on practicing every day 不要问多久才能讲出漂亮的英语，问一下你每天花了多少时间练习！
If you would like to be a staff member please specify how many hours per week you can spend on magic hospital 如果你想成为妙妙乐园的工作人员,你每周能够为妙妙乐园贡献多长时间
You can also control how many hours a resource works on a task per time period by changing the resource ' s work contour 您也可以通过更改资源的“工时分布”来控制此资源用于执行某项任务的工时数。
Use this view to see which resources are assigned to specific tasks , and to see how many hours resources have worked on a task 使用此视图可以查看分配给特定任务的资源以及这些资源执行此任务的工时数。
