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单词
deforest lee
释义
DeForest Lee
De·For·est
(dĭ fôr′ĭst)
,
Lee
1873-1961.
American electrical engineer and inventor who patented more than 300 inventions. In 1907 he patented the triode electron tube, which made it possible to amplify and detect radio waves.
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polarized receptacle
polarized refrigerant oil additive
polarized relay
polarized scattering
polarized single crystal absorption microspectrophotometry
polarized sunglasses
polarized them into
polarized total internal reflection fluorescence
polarized tv
polarized us into
polarized-vane ammeter
polarize into
polarize (one group of people) into (two groups of people)
polarizer
polarizer-compensator sample analyzer
polarizers
polarizer-sample-analyzer
polarizer, sheet
polarizes
polarizes into
polarize them into
polarize us into
polarizing
polarizing angle
polarizing beam splitter
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更新时间:2025/12/8 23:29:14