The composition, function and structural design he gas-tight system are introduced.

He might also see playing time at right tackle and possibly some at guard.

此外,他也有可能在右截锋和护锋的位置获得上场机会.

The speed of radio waves is as great as that of light.

无线电波的速度与光波一样快.

But the attraction of radio waves is that are pretty much everywhere.

但是无线电波的吸引力在于它们几乎无处不在.

And straight through your radio waves, it plays and plays.

并且直接通过你的无线电波, 播放着播放着.

I work here; turn here; radio waves received here on Earth.

我在这儿工作; 转过来; 这儿总会接受到无线电波的.

Do any of these radio waves sweeping through space to the Earth contain a message?

在飞越空间到达地球的这些无线电波中,是否可能有一些电波包含着某一种信息 呢 ?

Radio waves travel in straight lines.

无线电波是直线传播的.

Four different geometric dimension models of air passage had been developed.

建立了四种几何尺寸不同的空气通道模型.

These are simply air passage.

这些都是空气的通道.

Air Network: Talking about this one ad, I would also like to say a few words.

空中网: 说到广告这一块, 我还想说两句.

This item , discovered in the vaults of the theatre, still in working order.

这件物品是在剧院的地下室里发现的, 尚未损坏.

Once the machines have been put in working order, they will keep on doing the work.

一旦机器进入工作状态, 它们就会持续工作下去.

Every so often an inspector calls to see that the machine is in working order.

常有检查员来查看机器是否运转正常.

Ensure that work place and equipment are kept clean and in working order all times.

确保工作区域和设施始终保持清洁有序.

The machine is now in working order.

机器现在运转良好.

This lift is hardly ever in working order.

这个电梯从来就不大好用.

Put a machine in working order.

使机器处于正常运转状态.

The computer is in working order.

这台计算机工作正常.

Everything is in working order.

一切正常.

Can you guarantee that the clock is in working order?

你能保证这钟走得准确 吗 ?