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词汇 klystron
释义

Definition of klystron in English:

klystron

noun ˈklʌɪstrɒnˈklaɪstrɑn
Physics
  • An electron tube that generates or amplifies microwaves by velocity modulation.

    〔物理〕调速管

    Example sentencesExamples
    • The electrons travel through the klystron in cavities, where their speed is regulated.
    • These klystrons will be replaced by devices designed to operate for a duration of 1000 s, which are currently being tested.
    • Modern circular accelerators place klystrons and electromagnets around a circular copper tube to speed up particles.
    • Microwave generation was by means of a klystron and the frequency was measured with a built-in frequency counter.
    • A storage ring has the same components as the main accelerator but with fewer klystrons.

Origin

1930s: from Greek kluzein, klus- 'wash over' + -tron.

Definition of klystron in US English:

klystron

nounˈklaɪstrɑnˈklīsträn
Physics
  • An electron tube that generates or amplifies microwaves by velocity modulation.

    〔物理〕调速管

    Example sentencesExamples
    • The electrons travel through the klystron in cavities, where their speed is regulated.
    • A storage ring has the same components as the main accelerator but with fewer klystrons.
    • Modern circular accelerators place klystrons and electromagnets around a circular copper tube to speed up particles.
    • These klystrons will be replaced by devices designed to operate for a duration of 1000 s, which are currently being tested.
    • Microwave generation was by means of a klystron and the frequency was measured with a built-in frequency counter.

Origin

1930s: from Greek kluzein, klus- ‘wash over’ + -tron.

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