听声词典

evacuated tube

E 开头单词

基本解释

  • 真空管；电子管

英汉例句

    双语例句

  • The feasibility of ETT (Evacuated Tube Transportation)has been verified by foreign and domestic experts.
    真空管道运输的可行性已经得到国内外专家的论证。
  • Instantaneous efficiency curves for both single evacuated tube and complete evacuated tubular collector are also tested.
    通过实验，还分别测定了单根真空管和真空管集热器的瞬时效率曲线。
  • Borosilicate is also a material of choice for evacuated tube solar thermal technology, because of its high strength and heat resistance.
    硼硅酸盐也是材料的选择真空管太阳能热技术，由于其高强度和耐热性。

    • 原声例句

  • So we'll take h 2 and we'll run -- or actually we'll have h 2 filled in an evacuated glass tube.
    我们马上就会在氢原子上试一试,我们用氢气-我们把玻璃管充满氢气。
    麻省理工公开课 - 化学原理课程节选

词组短语

    短语

  • Evacuated -tube collectors 真空管集热器
  • evacuated collector tube 真空集热管
  • evacuated glass tube 玻璃真空管
  • evacuated display tube 真空显示管
  • evacuated -tube heat pipe solar collector 热管真空管集热器