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cathode rays

阴极射线,阴极线,负极射线

Related Words

Definitions

n.名词 noun
  1. 1
    • : a flow of electrons emanating from a cathode in a vacuum tube and focused into a narrow beam.

Synonyms & Antonyms

Examples

  • "He brought Ray Charles to the mix as an influence on rock & roll," E Street Band guitarist Steven Van Zandt once raved.

  • An x-ray two hours later confirms my hunch: my tibia (the big bone behind the shin) is snapped clean in two.

  • This is admittedly a loaded question, but do you feel James Earl Ray really killed Martin Luther King Jr.?

  • Thanks to CompStat and strategies added by Police Commissioner Ray Kelly, crime continued to decline.

  • I have been a Ray Harryhausen fan since I was six or seven years old.

  • A ray of Consciousness is passed over that impression and you re-read it, you re-awaken the record.

  • Gordon turned his pleading eyes on his old friend without a ray of concession; but for a moment he hesitated.

  • Presently a ray of inspiration dispelled the cloud from the features of the battered man.

  • The landing was in darkness, but as Gunn spoke he directed the ray of a pocket lamp upon a bronze plate bearing the name "Kazmah."

  • But the ray had shone upon the frosted glass long enough to enable Kerry to read the words painted there in square black letters.