v.(动词)

1. 散布，散播，传播，传布，乱传
2. 发表广播演说，在广播节目上讲话，参加广播演出
3. 【无线电】广播
4. 播（种） ，撒播（种子）
5. 广播，播送，播放
6. 演讲，演出，做商业广告等

n.(名词)

1. 广播节目，电视节目
2. 广播，播音，播送
3. 散布
4. 播种
5. 撒播
6. 无线电广播

adj.(形容词)

1. 撒播的，广播的，散布的，被广为传播的，广为人知的
2. 【无线电】播音的，广播的

adv.(副词)

1. 经广播
2. 广泛地，到处，四面八方
3. 散布地，四散地

v.(动词)

1. vt. & vi. 广播,播放 send out one or more radio or television presentations; send out radio and television programmes, etc.
2. vt. & vi. 传播,乱传(消息等) make widely known

n.(名词)

1. [U]广播; 播音 an act of sending sound by radio or television
2. [C]广播节目 pictures by radio or television

Noun:

1. message that is transmitted by radio or television

2. a radio or television show;

   "did you see his program last night?"
   

Verb:

1. broadcast over the airwaves, as in radio or television;

   "We cannot air this X-rated song"
   

2. sow over a wide area, especially by hand;

   "broadcast seeds"
   

3. cause to become widely known;

   "spread information"
   "circulate a rumor"
   "broadcast the news"
   

The form broadcast is used in the present tense and is the past tense and past participle of the verb. broadcast的过去式和过去分词与原形相同。

1.（无线电或电视）广播；广播节目；电视节目
Abroadcast is a programme, performance, or speech on the radio or on television.

broadcast

e.g. In abroadcast on state radio the government also announced that it was willing to resume peace negotiations.
在国家电台的广播中，政府也声明愿意重新开始和平谈判。

2.（电台或电视台）广播，播出（节目）
Tobroadcast a programme means to send it out by radio waves, so that it can be heard on the radio or seen on television.

e.g. The concert will bebroadcast live on television and radio...
音乐会将通过电视和广播现场直播。
e.g. CNN also broadcasts in Europe.
美国有线新闻网也在欧洲播出节目。

1. 传播：在短片<>(broadcast)之后,1970年安哲罗普洛斯拍摄了自己的第一部长篇<>(Reconstruction),虽然这部作品尚未形成完全成熟的风格,但他奔流不息的创作欲望开始爆发.

2. 广播地址：您读完这部分之后, 将会明白网关 (gateway) 是什么, 子网掩码 (netmask) 用来干啥, 广播地址 (broadcast) 是如何构成的在一个网络中, 每台主机是通过其 IP 地址 (Internet Protocol address) 来被识别的.该地址由取值范围为 0 到 255 的四个数字组成.

3. 广播型网络：它将检验这个HELLO报文携带的区域ID、认证信息、网络掩码、HELLO间隔时间、路由器无效时间间隔以及可选项的数值是否和接收接口上配置的对应值相符合,不符合,这个HELLO就不要,邻接关系也无法建立, OSPF协议定义了5种网络的类型 点到点网络(Point-to -Point)广播型网络(broadcast) 非广播多址(NB

用作不及物动词S+～(+A)

1. Some stations broadcast 24 hours of the day.
   有些电台一天24小时广播。
2. The station broadcasts round the clock in four languages.
   这家电台一天24小时用四种语言广播。
3. The BBC broadcasts to all parts of the world every day.
   英国广播公司每天对世界的所有地区广播。
4. The Prime Minister will broadcast this evening.
   首相将于今晚发表广播演说。

用作及物动词S+～+ n./pron.

1. The radio announcer is broadcasting a digest of the week's news.
   广播员正在播报一周新闻摘要。
2. The radio broadcast the news in detail.
   无线电台详细地广播了那则消息。
3. The BBC will broadcast the news at 10 o'clock.
   英国广播公司将在10点钟广播这条消息。
4. They broadcast his speech.
   他们广播了他的讲话。
5. They broadcast a children's play.
   他们广播儿童剧。
6. The president will broadcast his message on all stations tonight.
   总统今晚将向全国广播咨文。
7. Don't broadcast gossip.
   不要乱传流言。
8. She likes to broadcast gossip.
   她喜欢传播东家长西家短。
9. Early in April, just before a rain begins, broadcast tomato seeds.4
   月初头场雨前,要把西红柿种子播下。
1
10. The Presidential address will be broadcast at 9 o'clock.
    总统的讲话将在9点钟广播。
11. A special message was broadcast last night.
    昨晚广播了一条特别消息。
12. The World Cup Match is broadcast in Europe,Asia and the Americas.
    世界杯比赛在欧、亚和南、北美洲都进行了转播。
13. The best performances were tape-recorded and broadcast over the radio.
    最好的节目被制成磁带并且通过收音机对外广播。
14. The news being broadcast was that the president had been kidnapped.
    正在播放的是总统遭绑架的消息。

1. They learned it from a radio broadcast.
   他们是从收音机里听到它的。
2. Do you listen to the broadcast?
   你听广播吗?
3. I heard his broadcast last night.
   昨夜我听到了他的播音。
4. We usually listen to the broadcast in the morning.
   我们通常在早晨听收音机的广播。
5. Did you listen to the broadcast of the football match?
   你听了足球比赛的广播吗?
6. I listen to the sports news broadcast on the radio station every day.
   我每天从无线电台收听体育新闻广播。
7. She listens to the English broadcast at 10:00 every night.
   每晚10:00她收听英语广播。
8. The radio station faded the music up again after the special news broadcast.
   电台在专题新闻广播之后重新逐渐增强了乐曲的音量。
9. He will appear on tomorrow's broadcast.
   他将在明天发表广播讲话。
10. These broadcasts will be heard in most parts of the world.
    这些广播节目世界大部分地区都能听到。
11. The President's broadcast was televised from Washington D.C.
    总统从华盛顿发表广播电视讲话。
12. The important news has been sent broadcast to inform the entire nation.
    这条重要消息已经广播通报全国。

broadcast to (v.+prep.)

(向…)传播,乱传 send out to sb; make widely known
broadcast sth to sb/sth

He broadcast the news to all his friends.

他向他的朋友们乱传消息。

He broadcast the secret to the whole school.

他将这个秘密传遍了全校。

The chairman's speech will be broadcast nationwide.

主席的讲话将向全国广播。

She broadcasts on current affairs.

她发表时事广播演说。

The BBC broadcasts all over the world.

英国广播公司向全世界播送节目。

Before this play is broadcast several cuts must be made.

这个剧目播出前必须经过数次剪辑。

You don't have to broadcast my news to the whole world!

你不能把我的事告知全天下。

broadcast of seeds is done by hand.

用手撒播种子。

The broadcast was recorded, not live.

这次广播是事先录音的，不是现场直播。

Here is a political party broadcast before an election.

这是某党派选举前的政治广播节目。

The concert will be broadcast live (= at the same time as it takes place) tomorrow evening.

音乐会明晚将现场直播。

They began broadcasting in 1922.

他们于1922年开播。

I don't like to broadcast the fact that my father owns the company.

我不想宣扬这家公司为我父亲所有。

(British English)a party political broadcast (= for example, before an election)

政党政治广播节目

We watched a live broadcast of the speech (= one shown at the same time as the speech was made) .

我们观看了那场演说的现场直播。

In a broadcast on state radio the government also announced that it was willing to resume peace negotiations.

在国家电台的广播中，政府也声明愿意重新开始和平谈判。

The concert will be broadcast live on television and radio...

音乐会将通过电视和广播现场直播。

CNN also broadcasts in Europe.

美国有线新闻网也在欧洲播出节目。

What do you like to do in your spare time?

空闲时你喜欢干什么?

We managed to record the whole of the concert from a live studio broadcast.

我们设法把现场直播音乐会的全部节目录了下来.

Recapped the headlines at the end of the news broadcast.

在新闻的最后把主要内容概述一下.

What shows are lined up for tonight's broadcast?

今晚广播安排了什么节目?

He has made a name for himself by his broadcast talks.

他的广播谈话使他出了名.

A station clocked to broadcast one minute in each hour.

一个车站规定每小时广播一分钟.

The Prime Minister set forth the aims of his government in a television broadcast.

首相在一次电视讲话中阐明了政府的目标.

The planetarium staff also prepared talks for radio broadcast.

天文馆的工作人员还要准备讲稿给电台广播.

The music faded down and a special news broadcast began.

乐曲的音量减弱了,专题新闻广播开始了.

They broadcast this hour every day.

他们每天这个时间播音.

The President's speech was broadcast nationally.

总统的演说在全国广播.

Some stations broadcast 24 hours of the day.

有些电台一天24小时广播.

They broadcast the news to the local population every day.

他们每天都向当地听众播送新闻节目.

The broadcast went out on television at prime time , when everyone was watching.

这个电视节目在众人皆看的黄金时间播出.

Radio One has broadcast on this wavelength for years.

广播1台已经用这个波长广播多年了.

to broadcast on long wave

用长波播送

The programme was broadcast nationally.

这个节目曾在全国播放过。

a party political broadcast

党派政治广播

The election broadcast consisted largely of talking heads.

有关选举的电视广播主要播放发言者的特写镜头。

Mr Smith hurriedly sought to retract the statement, but it had just been broadcast on national radio.

史密斯先生想赶快收回这项声明，但它刚刚已经在国家电台播出了。

v.(动词)

broadcast, telecast

这两个词都可作“播送”解,其区别是：

broadcast指通过广播电台或电视台播送或播放新闻、节目等内容,也可指有线广播(与the连用),与radio broadcast相似; 而telecast专指用电视播送。

broadcast, scatter, sow, strew

这组词的共同意思是“撒”,其区别是：

strew指隔一段时间〔距离〕撒一次; scatter强调碎片随意散落,例如:

Flowers scattered the path.花散落在小路上。

sow专指播种,引申指传播思想、理论,例如:

These seeds should be sown in April.这些种子应在4月播种。

broadcast强调广为撒播,向四面八方扩散,专指“撒播种子”时,可与scatter 换用。

announce，declare，proclaim，pronounce，advertise，broadcast，publish

这些动词均含“宣布，公开”之意。

announce多指首次宣布大家感兴趣或可满足大家好奇心的事情。

declare侧重正式就某事清楚明白地宣布。

proclaim指官方宣布重大事件或施政方针，语体比announce正式。

pronounce词义与announce, declare接近，但较多用于指法律判决方面的宣布。

advertise指通过文字和图像资料等的反复宣传而引起公众的注意，有时隐含令人不快或言过其实的意味。

broadcast专指利用广播或电视传播消息或发表见解。

publish专指通过报刊或其它媒介向公众公布事情。