radio beam发音

意思翻译

[电子]射电波束

相似词语短语

beam───n.横梁；光线；电波；船宽；[计量]秤杆；vt.发送；以梁支撑；用…照射；流露；n.(Beam)人名；(阿拉伯)贝亚姆；(英)比姆；vi.照射；堆满笑容

radio───vi.用无线电进行通信；n.收音机；无线电广播设备；n.(Radio)人名；(西)拉迪奥；vt.用无线电发送

radio wave───n.无线电波

radio waves───[电子]无线电波

particle beam───粒子束，[高能]粒子束流

obliteration beam───闭塞光束

fleshing beam───刮皮板

balance beam───n.平衡木；天平横梁；平衡杆，秤杆

cross-beam───横梁；大梁

双语使用场景

Like the searchlight beam, the radio beam cannot be made very sharp; it tends to spread.───无线电射束也象探照灯的光束一样，是不能高度集中的；它总要散开。

Ironically, the detailed reasons as to how the radio beam is produced may not be important astronomically.───具有讽刺意义的是，产生射电波束的详细原因在天文上，这也许并不重要。

It is far from simply a radio beam passing through a vacuum at "the speed of light".───这远不像一束无线电波“以光速”穿过真空层那样简单。

it is far from simply a radio beam passing through a vacuum at "the speed of light" .───这远不像一束无线电波“以光速”穿过真空层那样简单。

ironically , the detailed reasons as to how the radio beam is produced may not be important astronomically.───具有讽刺意义的是，产生射电波束的详细原因在天文上，这也许并不重要。

Notice that in both these examples the radio beam generated for one cell-phone user does not reach the other.───注意，在上述两例中，针对其中一名用户产生的无线电波束，并不会抵达另一位用户的所在位置。

And the spacecraft's antenna will receive a powerful radio beam from Earth passing through Pluto's atmosphere.───来自地球的强大无线电波能穿透冥王星大气层，为太空船的天线所接收。

Following a radio beam. Used of aircraft.───跟随无线电波。用于指飞机

英语使用场景

And the spacecraft's antenna will receive a powerful radio beam from Earth passing through Pluto's atmosphere.

Like the searchlight beam, the radio beam cannot be made very sharp; it tends to spread.

However, the radio beam gets wider and wider with distance so that if a star or planet in some distant galaxy was in the direct line, large amounts of the signal would continue straight past it.

Western Union installs the first commercial radio beam system.

Sentencedict.com is a sentence dictionary, on which you can find nice sentences for a large number of words.

By measuring the refraction of this radio beam, we will be able to plot the temperature and density profile of Pluto's atmosphere from high altitude down to the surface.

A radio beam would extend much farther than a signal of equivalent power that is broadcast in all directions.

The radio beam came from outer space.

Following a radio beam.