beam

　 核心詞匯 　
英 [bi?m] 　 　 美 [bi?m] 　 　
  • vi. 微笑；發(fā)光
  • vt. 播送；發(fā)射；用梁支撐
  • n. 桁條；光線(xiàn)；(光線(xiàn)的)束；(橫)梁
beamed beamed beaming beams
new

beam的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：

詳盡釋義

n. (名詞)
  1. 梁，橫梁，桁條，棟梁
  2. 束，柱
  3. 笑容，喜色
  4. 電波
  5. 經(jīng)軸，卷軸
  6. 犁柄，鋤把
  7. 杠桿，桿
  8. 光線(xiàn)
  9. 船幅
  10. 體幅
  11. 主干
  12. 車(chē)轅
v. (動(dòng)詞)
  1. 以梁支撐，上梁于（天花板上）
  2. 發(fā)送，發(fā)出
  3. 眉開(kāi)眼笑，堆滿(mǎn)笑容，面露喜色，笑容滿(mǎn)面，熱情地微笑
  4. 輻射
  5. 閃光，發(fā)光或發(fā)熱
  6. 發(fā)射（光線(xiàn)、電波）
  7. 用...照射，照耀
  8. 將...對準
  9. 流露
  10. 向...放送
  11. 探測
  12. 播送，向...廣播（節目）
  13. 放出束狀的光
  14. 定向發(fā)出（無(wú)線(xiàn)電信號）
  15. 光芒四射

雙解釋義

n. (名詞)
  1. [C]梁,橫梁 a large long heavy piece of wood used to support a building or to go from one side of a ship to the other
  2. [C]定向無(wú)線(xiàn)電波; 光線(xiàn); 光束 radio waves sent out along a narrow path in one direction only
  3. [C]笑容,喜色 a bright look or smile
v. (動(dòng)詞)
  1. vi. 發(fā)出光與熱 (of the sun, etc.) send out light and warming
  2. vt. 播送 broadcast (a message, radio programme etc.) in a particular direction
  3. vt. & vi. 面露喜色 smile happily and cheerfully

英英釋義

Noun:
  1. a signal transmitted along a narrow path; guides airplane pilots in darkness or bad weather

  2. long thick piece of wood or metal or concrete, etc., used in construction

  3. a group of nearly parallel lines of electromagnetic radiation

  4. a column of light (as from a beacon)

  5. (nautical) breadth amidships

  6. the broad side of a ship;

    "they sighted land on the port beam"

  7. a gymnastic apparatus used by women gymnasts

Verb:
  1. smile radiantly; express joy through one's facial expression

  2. emit light; be bright, as of the sun or a light;

    "The sun shone bright that day"
    "The fire beamed on their faces"

  3. express with a beaming face or smile;

    "he beamed his approval"

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

    "We cannot air this X-rated song"

  5. have a complexion with a strong bright color, such as red or pink;

    "Her face glowed when she came out of the sauna"

  6. experience a feeling of well-being or happiness, as from good health or an intense emotion;

    "She was beaming with joy"
    "Her face radiated with happiness"

beam的用法和樣例：

例句

用作不及物動(dòng)詞 (vi.)
  1. She beamed at me.
    她對我微笑。
  2. His face(He) is beaming with delight.
    他高興得笑容滿(mǎn)面。
  3. From a sky of untarnished blue the sun beamed down upon Beijing.
    陽(yáng)光透過(guò)萬(wàn)里碧空照耀著(zhù)北京城。
用作及物動(dòng)詞 (vt.)
  1. Television began beaming the national nominating conventions into the homes of Americans.
    電視開(kāi)始向美國家庭播放總統候選人全國提名大會(huì )的情況。
  2. This is a programme beamed at Japan.
    這是對日本廣播的節目。
  3. I beamed my flashlight into the corner and saw a mouse.
    我把手電照向墻角,看見(jiàn)一只老鼠。
  4. The transmitter will be beamed at Africa.
    這臺發(fā)射機將用于對非洲廣播。
用作名詞 (n.)
  1. A rotary table helps to optimize the beam incidence angle.
    一張旋轉的桌子有助于將光線(xiàn)影響之方式角最佳化。
  2. Hold the flashlight so that the beam shines straight down on a sheet of white paper.
    手握電筒讓光線(xiàn)直射在一張白紙上。
  3. A through beam illuminated the dark road ahead.
    一束透射光照亮了前方黑暗的道路。
  4. A ns pulse beam device is installed at pulse beam current piping.
    在脈沖束流管道上安裝有強流毫微秒脈沖化聚束裝置。
  5. He struck the beam with his head.
    他的頭撞到梁上了。
  6. If you hit your head on that beam,you'll know it.
    頭要是撞到梁上去了，就有你的好受。

常用短語(yǔ)

用作名詞 (n.)
off (the) beam
    〈口〉偏離無(wú)線(xiàn)電波指示的航道; 不對頭 off course; lacking precision
on the beam
    正確 correct
用作動(dòng)詞 (v.)
beam to (v.+prep.)
    向(某地)播送(廣播或電視節目) broadcast (a radio or television message) to (a certain place)
    beam sth to sth

    They beamed the program to the countries of Central America.

    他們向中美洲國家播送這套節目。

    The radio station agreed to beam the Minister's speech to the whole Europe.

    廣播電臺同意對全歐廣播該大臣的講話(huà)。

    The news was beamed to East Africa by satellite.

    新聞通過(guò)衛星向東非廣播。

    This programme is beamed to Australia and New Zealand at 12:00 daily.

    本節目每天12點(diǎn)向澳大利亞和新西蘭播送。

詞匯搭配

用作名詞 (n.)
動(dòng)詞+～ 形容詞+～ 名詞+～ 介詞+～ ～+介詞
用作動(dòng)詞 (v.)
～+副詞 ～+介詞

經(jīng)典引文

  • Let vs..take thence euery man a beame, and let vs make vs a place there where we may dwell.

    出自：Bible (AV): 2 Kings

  • The shafts..also formed the beams of the wagon platform.

    出自： H. Allen

  • Everything in splendid confusion was tacked to the walls, to the platform, to the beams in the ceiling.

    出自： M. Laski

  • If we picture a beam lying across two columns, then..the stresses in the beam increase as we move the columns farther apart.

    出自： J. Bronowski

  • The genial sun..Beams forth ungentle influences.

    出自： W. Shenstone
今日熱詞
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