英语词汇“radio-frequency quadrupole”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	radio-frequency quadrupole
释义	radio-frequency quadrupole radio-frequency quadrupole [¦rād·ē·ō ‚frē·kwən·sē ′kwä·drə‚pōl] (nucleonics) A special vane-type accelerating structure that is used as an injector in some proton linear accelerators and also provides quadrupole focusing by electric fields near the axis.
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