ray tube

常见例句

双语例句

• And if I evacuate it, I have a cathode ray tube.
  如果我对其抽真空，我会得到一根阴极射线管。
• CRT: Acronym for Cathode Ray Tube, the oldest commercial model of televisions and computer monitors.
  阴极射线管的缩写, 电视和电脑显示器所使用的最古老商业技术。
• Existing scanners usually have but a single X-ray tube. This is rotated around the patient, taking pictures as it goes.
  现存的放射机通常只有一个X射线管，围绕一周患者进行拍摄。

原声例句

• And if I evacuate it, I have a cathode ray tube.
  如果我对其抽真空，我会得到一根阴极射线管。
  麻省理工公开课 - 固态化学导论课程节选

权威例句

• The source itself works a little like the cathode-ray tube of a television.
  ECONOMIST: Medical technology
• Existing scanners usually have but a single X-ray tube.
  ECONOMIST: Modern X-ray technology
• Early research involved a colleague lying in a deckchair in the night-time open air with a piece of string to measure the meteors, while he observed electromagnetic signals on a cathode-ray tube in a nearby hut.
  ECONOMIST: Bernard Lovell The
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