evacuated tube

常見例句

雙語例句

• The feasibility of ETT (Evacuated Tube Transportation)has been verified by foreign and domestic experts.
  真空管道運輸?shù)目尚行砸呀?jīng)得到國內(nèi)外專家的論證。
• Instantaneous efficiency curves for both single evacuated tube and complete evacuated tubular collector are also tested.
  通過實驗，還分別測定了單根真空管和真空管集熱器的瞬時效率曲線。
• Borosilicate is also a material of choice for evacuated tube solar thermal technology, because of its high strength and heat resistance.
  硼硅酸鹽也是材料的選擇真空管太陽能熱技術(shù)，由于其高強度和耐熱性。

原聲例句

• 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 - 化學原理課程節(jié)選
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