glass tube

常見例句

雙語例句

• The glass tube is very smooth.
  而玻璃管非常光滑。
• Heat the glass tube to the point that it can bend.
  將玻璃管加熱， 以能彎曲為度。
  《新英漢大辭典》
• I have a glass tube that I want to rotate and in the glass tube, I have a marble.
  我想要轉(zhuǎn)動(dòng)一根玻璃管,在玻璃管內(nèi)，有一顆珠子。

原聲例句

• Visitors walk through a ninety-one meter glass tube.
• So we'll take h 2 and we'll run -- or actually we'll have h 2 filled in an evacuated glass tube.
  我們馬上就會(huì)在氫原子上試一試,我們用氫氣-我們把玻璃管充滿氫氣。
  麻省理工公開課 - 化學(xué)原理課程節(jié)選
• It is a glass tube. He wants to narrow the light so he puts a couple of slits here.
  這是根玻璃管子，他想要減少光的發(fā)散,所以在這里開了幾個(gè)口子。
  麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

權(quán)威例句

• Nevada Solar One uses a parabolic trough design, in which curved mirrors, 16 feet from top to bottom, concentrate the sun's rays onto a glass tube with a steel bar at its center.
  FORBES: Light And Heat
• This was also a triode: a glass tube containing a heated metal filament which emits electrons, a plate that collects them once they have accelerated through the tube, and a metal grid in between.
  ECONOMIST: The middle age of the transistor
• The earliest versions were simply glass lens fitted into a tube.
  FORBES
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