“actual working hours”簡單造句，actual working hours造句子

1、Obviously, the difference in labor costs is due to the fact that the actual working hours are not equal to the standard working hours, and the actual wage rate is not equal to the standard wage rate.

2、The actual working hours and overtime hours of the Seller's technical personnel shall be recorded per day in the time sheets in duplicate and signed by the Site Representatives of Both Parties.