音标与读法

这里为大家介绍下beacon 是什么意思，希望能帮助到各位朋友。

音标：[ "bi:kən ]过去式:beaconed过去分词:beaconed名词复数:beacons现在分词:beaconing

中英文翻译

n.

1.(作为信号的)烽火，篝火。

2.信号所，望楼；灯塔，信标。

3.警标，界标。

4.【交通】指向标；【物理学】标向波；〔比喻〕警告，指南。

短语和例子

a home beacon 归航信标。 a nondirectional radio beacon 全向无线电信标。 a radar beacon 雷达指向标。 a tracking beacon 雷达应答器。

vi.

像灯塔般照耀。

vt.

1.为…装设指向标；用灯引导。

2.照亮；〔比喻〕警告，鼓励。

a tower with a light that gives warning of shoals to passing ships

同义词：lighthouse, beacon light, pharos,

a radio station that broadcasts a directional signal for navigational purposes

同义词：radio beacon,

a fire (usually on a hill or tower) that can be seen from a distance

同义词：beacon fire,

guide with a beacon

shine like a beacon

A beacon is an intentionally conspicuous device designed to attract attention to a specific location.

例句与用法

1.It may be a beacon to you in the darkness .

但愿它成为你用来照亮黑暗的火把。

2.I began to work feverishly on the radio beacons .

我开始拼命地研究无线电信标。

3.A standing opaque beacon may be useful in addition .

此外，也可以使用常设的实体觇标。

4.The currents round the beacon were more than he could manage .

他对付不了灯塔周围的激流。

5.The beacon beckoned to the pilot, the beam pointed to the target .

定向信标指挥驾驶员，射束则指向目标。

6.They regarded this theory as a beacon lighting up their advance .

他们把这种理论看作是他们前进的指路明灯。

7.For some time the german bombers had navigated largely by radio beacons .

有一个时期，德国轰炸机主要是靠无线电定向信标来导航的。

8.The yellow beacon continued to flit past the window and the rain still drummed .

灯塔的黄光又继续从窗前掠过；雨，还在淅沥地下着。

9.The beacon will have a limited beamwidth and if the body-to-beam angle exceeds this a serious loss of signal will result .

这个信标器的波束宽度有限，如果弹体波束角超过了它，信号就会发生严重的衰减。

10.He is already a legend, the very incarnation of compassion, a beacon of religious tolerance, champion of the poor and the depraved .

他已经成了传奇人物，是慈悲的化身，是宗教宽容的明灯，是贫贱者的救星。

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