Ferry boats ply regularly between all the resorts on the lake.

渡船定时往返于湖各旅游景点。

They logged up the ship's position regularly.

他们定时把船记入航海日志。

The timer must have been actuated by radio control.

这个定时器肯定是无线电操纵开动。

The heater is on a timer switch.

加热器连在个定时开关上。

BSNotes procedures you are using a regular shutdown software, it can help you in specific terms of shutt...

定时关机程序 您可能正在使用个定时关机软件，它可以帮助您在特定条件下关闭计算机，确实便实用。-Mytob.

The recruits drilled regularly.

新兵们定时操练。

The risk assessment study indicates that the satellite system can't be considered as the sole-means for the nations radionavigation system.

风险评估表明星基（GPS、GLONASS）能作为唯导航、定、定时手段。

The examples of analyzing monostable multivibrator and astable multivibrator and Schmitt trigger based on 555 Timer by the method are also introduced.

文中给出了使用该法分析由555定时器组成单稳态触发器、多谐振荡器和施密特触发器等实例.