turnover rate of personnel

例句：

1. 1.The turnover rate of the company'snew hires is high, which couldbe a concern for management.
   公司新员工的更替率很高，这可能会给管理层带来担忧。
2. 2. The company's turnover rateis lower than its competitors, indicating thatit has a more stable workforce.
   公司的人员更替率低于竞争对手，这表明其拥有更稳定的员工队伍。
3. 3. The turnover rate of thedepartment is higher than the average,suggesting that there may be issues with employeeretention.
   该部门的人员更替率高于平均水平，暗示可能存在员工留存问题。