per week

• 2 days off per week , leaving 261 days available for work
  一年52个星期,你已经每星期休息2天,剩下261天工作。
• Average no . of trip per week
  平均每星期乘搭的次数
• He works 45 hours per week
  他每周工作45个小时。
• 20 lessons , 15 hours tuition per week - 09 . 00 to 12 . 30 , monday to friday
  每星期20节课, 15小时课程,星期一至星期五
• Costs roughly 40 per week
  价钱大概每星期40 。
• 30 lessons , 22 . 5 hours tuition per week - 09 . 00 to 12 . 30 monday to friday
  每星期30节课, 22 . 5小时课程,星期一至星期五
• Mean time between system failures must be no greater than once per week
  系统故障的平均间隔时间不能大于每星期一次。
• All goethe institutes organise several events per week for you , e . g .
  所有的歌德学院每周都会为您举办若干项活动，如：
• To see work per week , set the timescale to months over weeks
  若要查看每周工时，可将时间刻度设置为“月-周”模式。
• This hard - working boy seldom reads more than an hour per week
  这个用功的男孩子一星期很少看书多过一小时。 （ ？用功？ ）