定期

Defrost the fridge regularly so that it works at maximum efficiency.

定期给冰箱除霜，以便它能发挥其最高效率。

Make a point of backing up your files at regular intervals.

一定要定期备份文件。

He also writes regularly for "International Management" magazine.

他也定期给《国际管理》杂志撰稿。

The Oxfam shops depend on regular supplies of saleable items.

乐施商店靠出售一些人们定期捐赠的适销物品维持经营。

The contributions employees pay give cover against sickness, including chronic invalidity.

员工的定期缴款用来支付生病的花费，包括长期病残的开销。

The group meets on a regular basis, usually weekly or biweekly.

这个小组定期会面，通常是每周或每两周一次。

Employees make regular donations to charity.

员工定期向慈善机构捐赠。

Check seals on fridges and freezers regularly.

定期检查冰箱和冷冻柜的密封装置。

Under his editorship, the Economist has introduced regular sports coverage.

在他担任编辑期间，《经济家》开始定期刊登体育报道。

The organization publishes a regular digest of environmental statistics.

该组织定期出版一份环境统计数据摘要。

The volume of scheduled flights is straining the air traffic control system.

定期航班的数量正让空中交通指挥系统不堪重负。

Make sure the draining board, sink and plug hole are regularly disinfected.

滴水板、水槽和塞孔一定要定期消毒。

I find it really hard to drag myself out and exercise regularly.

我发现要让我自己定期出门锻炼真的很难。

Exercise regularly.

定期锻炼。

You may have regular home visits from a neonatal nurse.

可以雇请育婴护士定期到家里提供服务。