单词	undulator
释义	undulator noun un·​du·​la·​tor -ātə- plural -s 1 : one that undulates a lovely blonde lady undulator Wall Street Journal 2 : a device consisting of a series of magnetic dipoles of alternating polarity into which a stream of particles (such as electrons) moving at relativistic velocity is injected to produce intense essentially monochromatic coherent synchrotron radiation at a very few wavelengths
随便看	superinduction superinductions superinfect superinfected superinfecting superinfection superinfections superinfects supering superinsulated superintellectual superintellectuals superintelligence superintelligences superintelligent superintend superintended superintendence superintendences superintendencies superintendency superintendent superintendent general superintendents superintendents general

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