beam

常見例句

用作名詞 (n.)

• Beams support the roof of a house.
  橫梁是用來支撐屋頂?shù)摹?/li>
• There I saw the glorious beams of the rising sun.
  在那里我看見了初升太陽的光芒。
• Beams of light came through the cracks in the wall.
  束束光線透過墻上的裂縫照進(jìn)屋里。
• “How nice to see you!”she said, with a beam of welcome.
  “很高興見到你!”她笑迎著說。

用作動詞 (v.)

用作不及物動詞: S+～(+A)

• The moon is beaming overhead.
  月光當(dāng)頭照。
• The teacher beamed at the students.
  教師向著學(xué)生們微笑。
• The old man sat there beaming on the children.
  老人坐在那兒對孩子們微笑。
• Her face beamed with joy.
  她面露喜色。

用作及物動詞: S+～+ n./pron.

• He beamed a cheerful welcome as he opened the door.
  他打開門,笑笑,表示歡迎。

更多例句

• The lighthouse beam was quite distinct in the gathering dusk.
  燈塔的光束在漸濃的暮色中清晰可見。
• He directed the tiny beam of light at the roof.
  他把那一小束光對準(zhǔn)了屋頂。
• She froze when the beam of the flashlight struck her.
  當(dāng)手電筒的光照到她身上時她僵住了。
• Even with the lights on full beam I couldn't see very far.
  即使把燈打到了最強(qiáng)光我還是看不了多遠(yuǎn)。
• The lighthouse beam was quite distinct in the gathering dusk.
  燈塔的光束在漸濃的暮色中清晰可見。
• Fix the beam with the brackets and screws.
  把橫梁用托架和螺絲固定。
• A burst of sunshine sent a beam of amber light through the window.
  破云而出的陽光透過窗戶送來一束琥珀色的光線。
• The electron microscope uses a beam of electrons to produce images at high magnifications.
  電子顯微鏡利用電子束形成高倍影像。
• He directed the tiny beam of light at the roof.
  他把那一小束光對準(zhǔn)了屋頂。
• A flashlight beam probed the underbrush only yards away from their hiding place.
  一束手電筒的光束在離他們的藏身之地只有幾碼遠(yuǎn)的灌木叢里搜尋著。
• She froze when the beam of the flashlight struck her.
  當(dāng)手電筒的光照到她身上時她僵住了。
• Everything she says is a little off beam.
  她的話全都不大靠譜。
• The radar beam can track a number of targets almost simultaneously.
  雷達(dá)波幾乎可以同時追著多個目標(biāo).
• His answer was on the beam.
  他的答案正確.
• The sun's gravitation was bending the beam of light.
  太陽的引力使光束彎曲.
• The load on this beam is more than it will bear.
  橫梁上的負(fù)荷比它能承受的要大得多.
• This strut braces the beam.
  這根柱子支撐房梁.
• This beam bears the whole weight of the upper floor.
  這根大梁承受了上面那一層的全部重量.
• The inexperienced pilot flew the plane badly; it was off the beam most of the time.
  那位沒有經(jīng)驗的飛行員駕駛技術(shù)很差, 飛機(jī)大部分時間都偏離了無線電訊號指示的航道.
• Suddenly the beam of an electric torch was flashed into his face.
  忽然一道手電光射到他臉上.
• The gymnast performed on the balance beam with an easy grace.
  體操運(yùn)動員在平衡木上表演得優(yōu)美自如.
• He was suddenly caught in the full beam of a searchlight.
  他突然被探照燈照中而暴露無遺.
• I've come to realize what I said at the meeting was off beam.
  我已經(jīng)了解到我在會議中所講的話是錯誤的.
• I could see the beam of his flashlight waving around in the dark.
  我可以看到他的手電筒光在黑暗中上下舞動.
• The gymnast poised herself on the balance beam.
  體操運(yùn)動員在平衡木上保持平衡.
• The light beam passes through the container holding the vapor.
  光束通過盛蒸汽的容器.
• In his design the beam cantilevers out far for balance.
  在他的設(shè)計中,懸臂梁伸出太多,不能平衡.
• Her answer was right off the beam.
  她的回答完全不正確.
• On video display unit, the process of beam and thus its position on a display surface.
  基于組件技術(shù)的工程裝備集成故障診斷系統(tǒng),由傳感器、中央處理器、顯示裝置 、 控制裝置組成.
• A beam of light produced by a laser can weld metals.
  激光器發(fā)生的光束可以焊接金屬.
• The technology and sheet of No.2 walking beam furnace of AISC Heavy plate Plant are introduced.
  介紹鞍鋼寬厚板廠2號步進(jìn)式加熱爐的工藝及流程.
• The radio station agreed to beam the president's speech to the whole country.
  廣播電臺同意將總統(tǒng)的演說向全國播送.
• He greeted me with a beam of joy.
  他笑容滿面地迎接我.
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