For several days I had been cutting out valentines for my classmates.

The orchestra are tuning up.

管弦乐队在定弦.

Auto-tuning VHF receivers are now common in cars.

自动调节甚高频接收器现在普遍应用于汽车。

Here is the knob for tuning.

这里是调谐旋钮.

He is tuning the guitar.

他正在调吉他弦.

They are tuning up a plane on the flight line.

他们正在机场的飞机跑道上调试一架飞机.

I return the crystal and tuning fork to the Inner Earth altar.

我回到水晶,调频到内部地球的祭坛.

The orchestra is tuning up and the concert is about to begin.

乐队正在调音,音乐会马上就开始.

Tune in a station using TUNING.

用TUNING(调谐)度盘调谐出要听的电台.

The orchestra is tuning up ready to begin.

管弦乐队正在调音,准备马上演奏.

Tuning a radio or television receiver is an example of electrical resonance.

调谐收音机或电视接收机是电共振的例子.

I could hear the sound of a band tuning up.

我能听到乐队调音的声音。

A tuning fork transmits sound waves through the air.

音叉通过空气传播声音.

Stagehands are in charge of tuning the instruments for the musicians.

舞台工作人员负责帮音乐家们调乐器的音调.

Age has left its traces on his face.

岁月在他脸上留下了痕迹.

Traces of mother-right are also found until late in the Middle Ages.

直到进入中世纪很久之后,也仍然可以见到母权制的残余.

The bed bore traces of having been slept in.

那张床上留有被人睡过的痕迹.

There are traces of poison in the fish.

这种鱼体内有微量的毒素.

Age has left its traces on her face.

岁月在她脸上留下了痕迹.

You can configure the timers and events, which trigger the data action.

你可以设置定时和重要事件, 以引发数据的发送.

The old-timers used to recall how hot 1886 was.

老人们常常回想起1886年的酷热。