periodically的例句大全

When locally scathed, the bearings would bump the other parts periodically with the result that the seasonal impulses come into being.

当轴承某一元件表面出现局部损伤时，在受载运行过程中要周期性地撞击与之相互作用的其他元件表面而产生周期性的冲击脉冲力。

Track project procurement and check against project assistant's record periodically.

负责项目采购物资的帐务管理,并定期与项目助理核对.

Periodically, someone comes by with a truck to fill them.

有些人定期地用卡车运输食品, 装进机器.

From that time he became periodically ill.

从那时候起,他就定期地生病.

Our employees have well defined job responsibilities and their performance is appraised periodically.

我们的员工职责分明，公司亦定期对他们的工作表现进行评估。