narrow beam造句

1、In the antenna shaped-beam section, introduced narrow beam nulling and wide beam nulling.
在天线波束赋形部分，介绍了窄波束零陷和宽波束零陷。

2、The transmission signal of a narrow beam irradiated on a flow particle system may fluctuate.
窄光束照射流动颗粒系时，透过率会产生起伏。

3、A thin line or narrow beam of light or other radiant energy.
光线，放射线极细的一条或极窄的一束亮光或其它辐射能

4、When the room is dark, a narrow beam of light can act like a radiant2 pen or brush.
在黑暗的房间内，一束细小的光线可以成为一只发光的钢笔或画笔。

5、A thin line or narrow beam of light or other radiant energy
光线，放射线极细的一条或极窄的一束亮光或其它辐射能

narrow beam翻译