broadcast
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vt. 播送，播放；（无线电或电视）广播；播撒（种子）
vi. 广播，播送；播放
n. 广播；播音；广播节目
adj. 广播的
vt.
广播；播放；使广为人知；尤指用手播（种）
vi.
播放节目；参加电台、电视节目的演出；发送传递信号，传播；
n.
广播；电台、电视节目；播放时间；播种
adj.
广播的；播音的；广泛散布的；
变形
复数：broadcasts过去式：broadcastbroadcasted过去分词：broadcastbroadcasted现在分词：broadcasting第三人称单数：broadcasts
双语释义
v.(动词)vt. & vi. 广播,播放 send out one or more radio or television presentations; send out radio and television programmes, etc.
vt. & vi. 传播,乱传(消息等) make widely known
n.(名词)[U]广播; 播音 an act of sending sound by radio or television
[C]广播节目 pictures by radio or television
英英释义
broadcast[ 'brɔ:dkɑ:st, -kæst ]
n.
message that is transmitted by radio or television
a radio or television show
同义词：programprogramme
v.
broadcast over the airwaves, as in radio or television
同义词：airsendbeamtransmit
sow over a wide area, especially by hand
"broadcast seeds"
cause to become widely known
"broadcast the news"
同义词：circulatecircularizecircularisedistributedisseminatepropagatespreaddiffusedispersepass around
词汇搭配
用作动词 (v.)
～+名词
broadcast appeal播出呼吁书
broadcast football game live直播一场足球比赛
broadcast gossip散布流言蜚语
broadcast message广播信息
broadcast news广播新闻
broadcast programme广播节目
broadcast secret泄露秘密
broadcast seeds把稻种撒播在田里
broadcast talk播出讲话
broadcast view传播观点
～+副词
broadcast annually每年播送
broadcast commercially商业性传播
broadcast grandiloquently夸大地广播
broadcast popularly流行地播送
broadcast professionally专业化地播送
broadcast regionally区域性播送
broadcast temporarily临时广播
broadcast universally环球广播
～+介词
broadcast from London从伦敦播出
broadcast from the capital从首都播出
broadcast on the field撒播在田里
broadcast to the local people向当地人们广播新闻
用作名词 (n.)
动词+～
beam a broadcast播送节目
carry a broadcast播放广播节目
deliver broadcast发表广播
jam a broadcast干扰广播
listen to a broadcast收听广播
make a broadcast发表广播
receive a broadcast收到广播
形容词+～
commercial broadcast商业广播
educational broadcast教育广播
facsimile broadcast传真广播
first broadcast第一次广播
general broadcast综合广播
international broadcast国际广播
major broadcasts主要广播
minor broadcasts次要广播
music broadcast音乐广播
original broadcast原文广播
outside broadcast对外广播
regional broadcast地方广播
remote broadcast远距离广播
simultaneous broadcast同时转播
sponsored broadcasts赞助的广播节目
名词+～
children's broadcasts儿童广播节目
current affairs broadcast时事广播
evening broadcast晚间广播节目
foreign affairs broadcast外事新闻的播放
foreign language broadcast外语广播
live broadcast现场直播
nationwide broadcast向全国广播
news broadcast新闻广播
overseas broadcast对海外广播
radio broadcast无线电广播
school broadcast教学广播
worldwide broadcast向世界广播
～+名词
broadcast programme广播节目
broadcast station广播电台
～+介词
broadcast on〔upon〕用…广播,播放…的新闻
词组短语
live broadcast直接广播
news broadcast新闻广播，新闻报道
television broadcast电视广播
radio broadcast无线电广播
broadcast media广播媒体
broadcast network广播网络
broadcast news广播新闻
broadcast station广播电台
broadcast ephemeris广播星历；广播天文历
broadcast address[计]广播地址，播散地址
broadcast control广播控制
broadcast storm广播风暴
broadcast domain广播域
broadcast communication广播通信
broadcast quality广播质量
同近义词辨析
advertise, broadcast, announce, proclaim, publish, pronounce, declare这组词都有“宣布，公开”的意思，其区别是：
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。
announce多指首次宣布大家感兴趣或可满足大家好奇心的事情。
proclaim指官方宣布重大事件或施政方针，语体比announce正式。
publish专指通过报刊或其它媒介向公众公布事情。
pronounce 词义与announce, declare接近，但较多用于指法律判决方面的宣布。
declare侧重正式就某事清楚明白地宣布。
双语例句
用作动词(v.)
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。
用作名词(n.)
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。
权威例句
The broadcast storm problem in a mobile ad hoc ...The broadcast storm problem in a mobile ad hoc network
The Broadcast Storm Problem in a Mobile Ad Hoc Network
On the optimality of multiantenna broadcast scheduling using zero-forcing beamforming
System and method for scheduling broadcast of and access to video programs and other data using customer profiles
MIMO Broadcast Channels With Finite-Rate Feedback
On the capacity of MIMO broadcast channels with partial side information
On the optimality of multiantenna broadcast scheduling using zero-forcing beamforming
On the construction of energy-efficient broadcast and multicast trees in wireless networks
On the construction of energy-efficient broadcast and multicast trees in wireless networks
broadcast
broadcast: [18] Broadcast was originally an adjective and adverb, and meant literally ‘scattered widely’, particularly in the context of sowing seeds. A metaphorical sense developed in the late 18th and 19th centuries (William Stubbs, in his Constitutional History of England 1875 writes of ‘broadcast accusations’), and the word was ready in the early 1920s for application to the transmission of radio signals (the first actual record of such a use is as a verb, in the April 1921 issue of Discovery: ‘The [radio] station at Poldhu is used partly for broadcasting Press and other messages to ships’).
broadcast
1767, adjective, in reference to the spreading of seed, from broad (adj.) + past participle of cast (v.). Figurative use is recorded from 1785. Modern media use began with radio (1922, adjective and noun). As a verb, recorded from 1813 in an agricultural sense, 1829 in a figurative sense, 1921 in reference to radio.
1. She dialled into the opera broadcast.
她调到歌剧广播节目。
《21世纪大英汉词典》
2. She broadcast the good news to all her friends.
她向所有朋友广为传播这则好消息。
《21世纪大英汉词典》
3. 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。
dj.iciba.com
4. The World Series is broadcast to Asia, Europ and South America.
世界职业棒球锦标赛被向亚、欧和南美广播。
《21世纪大英汉词典》
5. Some stations broadcast 24 hours of the day.
有些电台一天24小时广播。
《新英汉大辞典》
6. This daemon broadcasts the information for the local machine and collects the broadcast data from all the other machines.
这个守护进程为本地计算机广播信息，并收集来自所有其他计算机的广播数据。
www.ibm.com
7. Each client can write messages that are then broadcast to all other users.
每个客户端都可以编写消息，然后广播给所有其他用户。
www.ibm.com
8. Our mission since 1942 has been to broadcast in the vernacular – currently in 60 languages, into countries that have limited freedom of the press, or none at all.
自1942年创办以来，我们的使命是用各地的本地语言(目前用60种语言)向新闻自由程度有限或毫无新闻自由的国家广播。
www.america.gov
9. He declared last month in an audio broadcast: "I will never leave the land of my ancestors or the people who have sacrificed themselves for me.
他上个月在一个音频广播里宣布：“我永远不会离开这片为我牺牲的人们还有我祖先的土地。”
article.yeeyan.org
10. But once it completes its calculation, it might have to broadcast the results, so its requirements would invert.
但一旦完成了计算，它也许会广播计算结果，因此发送和接收的容量需求又得调转。
article.yeeyan.org
11. Listing 6 shows how to broadcast messages that contain scope information.
清单6演示如何广播包含范围信息的消息。
www.ibm.com
12. In one common mode of operation, clients broadcast name queries to an entire network segment.
在操作的一个通用模式中，客户端将名称查询广播到整个网络段。
www.ibm.com
13. If an intruder gained access to a host in Network 10.1.0.0, he could broadcast a "Destination Unreachable Message" stating that Gateway G is not reachable to all hosts in the network he is in.
如果入侵者获得了网络10.1.0.0中一台主机的访问权，那么，他可以广播一条“目的地不可到达消息”，声明网关G对于他所在网络的所有主机是不可到达的。
www.ibm.com
14. Only a society close to our level of development would be able to pick up an intentional broadcast while failing to notice TV and radar.
只有接近我们发展水平的外星人社会，在我们未能通知电视和雷达的条件下，才可能检测出有意的广播。
article.yeeyan.org
15. Only10 percent of users want to broadcast what they are watching or want to watchto their friends.
只有10%的用户想通过它们向朋友广播他们正在看或想要看的节目。
article.yeeyan.org
16. Meanwhile, a student at Princeton University, despite his intelligence and education, was convinced it was impossible for the authority figures in the broadcast to have lied.
同时，一位普林休斯顿大学的学生，暂且不管他的智力跟教育，他确信的是权威人士是不可能在广播中说谎的。
article.yeeyan.org
17. Hence, our Party and government should take forceful measures to strengthen the regulation on news agencies, press, broadcast and television as well as internet.
正是因为这样，党和政府有关部门应该采取有力措施，加强对报刊社、出版社、广播电视台、网络的管理。
www.ebigear.com
18. Many open source solutions broadcast a backup copy of the session to every other node in the cluster each time it changes.
许多开放源码解决方案，每次在会话发生变化时，都把会话的备份拷贝广播到集群中的其他每个节点。
www.ibm.com
19. He often did his homework hardly even the free options,when he studyed in the Broadcast,Television and correspondence university in London.
他在伦敦那所广播、电视与函授大学学习时，常常认真做家庭作业，甚至连自由选作题也作了。
www.kekenet.com
20. Every host in the LAN will have the same network address, broadcast address, subnet mask, and domain name because those addresses identify the network in its entirety.
局域网上所有的主机都应当拥有同样的网络地址、广播地址、子网掩码和域名，因为这些地址标志出一个局域网的全部内容。
www.ibm.com
21. Tomorrow, as I have today, I shall speak over the London Broadcast.
明天我还要和今天一样在伦敦发表广播讲话。
www.tingvoa.com
22. In many jurisdictions, the government’s power to regulate content differs between print and broadcast media.
在许多地方，政府对印刷媒体与对广播媒体的内容有不同的控制权。
iipdigital.usembassy.gov
23. This is what mass-entertainment, broadcast television should be.
这正是大众娱乐、广播电视应该达到的目标。
article.yeeyan.org
24. Sixty years ago, only 79 days after the attack on Pearl Harbor, the first Voice of America broadcast across the Atlantic into Nazi Germany, with these words: Here speaks a voice from America.
六十年前，就在珍珠港事件的前79天，美国广播的第一缕声音飘过大西洋，进入了纳粹德国，那几句话是：这是来自美国的声音。
article.yeeyan.org
25. So a bridge splits the network into separate collision domains, but all the packets still get to go everywhere, so the bridged network is still a single broadcast domain.
所以网桥将网络分割为独立的冲突域，但所有的数据封包依然在整个网络里到处跑，所以使用了网桥的网络依然是个单一的广播域。
article.yeeyan.org
26. In some countries with a tradition of state-owned public broadcasting, it is difficult, if not impossible, for independent media to secure a place in the broadcast spectrum.
在某些具有国营公共广播传统的国家中，独立媒体要在广播频谱中找到立足之地，若非完全不可能，就是极其困难。
iipdigital.usembassy.gov
27. In some countries with a tradition of state-owned public broadcasting, it is difficult, if not impossible, for independent media to secure a place in the broadcast spectrum.
在某些具有国营公共广播传统的国家中，独立媒体要在广播频谱中找到立足之地，若非完全不可能，就是极其困难。
iipdigital.usembassy.gov
28. The concert was broadcast by relay.
这场音乐会是实况转播的。
-- 来源 -- 英汉 - 辞典例句
29. His speech caused our broadcast discontent.
他的言论引起我们普遍的不满。
-- 来源 -- 英汉 - 辞典例句
30. scatter [sow] broadcast
用撒播法 (播) 种 (种子)
-- 来源 -- 英汉 - 辞典例句
31. She likes to broadcast gossip.
她喜欢传播东家长西家短。
-- 来源 -- 英汉 - 辞典例句
32. Manned "stationary" satellites are used to relay and broadcast electromagnetic communication signals.
“固定不动的”人造卫星被用来转播及广播电磁通讯信号。
-- 来源 -- 英汉 - 辞典例句
33. It is tempting to view the distinction simply as one of change over time, but these changes are interesting because they occur in response to both application state and human activity. This differentiates them from preordained temporal transitions that can be found in mechanical products and broadcast and film media (which each have their own distinct set of design patterns).
简单地把它理解为随时间而变化听起来不错，但这种变化的趣味在于它们对软件状态和人类活动都会产生反应，因此与机械和影片那种预定的时程变化有所不同（它们都有各自独特的设计模式）。
-- 来源 -- About Face 3交互设计精髓
34. The speech in question was a five-minute party political broadcast.
这次演讲是历时五分钟的政治广播。
-- 来源 -- 英汉 - 辞典例句
35. A "clean", or mistake-free, broadcast is a tribute to that cooperation.
一个“干净的”即无差错的新闻节目是对那种合作的一曲颂歌。
-- 来源 -- 英汉 - 辞典例句
36. This will mean that your product’s remote control or console will need to broadcast commands for other equipment and may need to keep track of some of the operational state of that equipment as well.
这就意味着某个产品的遥控器或者控制台需要知道其他设备的操作命令，也需要了解和跟踪其他设备的操作状态。
-- 来源 -- About Face 3交互设计精髓
37. When the telephone was first invented, for example, it was, among other things, touted as a means to broadcast music and news, although it was personal communication that became the most popular and widely developed.
例如，当电话机刚刚发明出来时，和其他很多产品一起被吹捧为对音乐和新闻进行广播的手段，尽管它最后成为最流行和广泛发展的个人通信手段。
-- 来源 -- About Face 3交互设计精髓
broadcast
