喇叭透鏡 的英文怎麼說
中文拼音 [lābātòujìng]
喇叭透鏡
英文
horn-lens-
Some are flared ? that is, thicker at the rim than in the center, like a concave lens
有些呈喇叭形即邊緣較中心厚,類似凹透鏡。Analysis of conical horn with multi - sector dielectric lens excited by circular waveguide tm01 mode in time domain
01模激勵加多扇區介質透鏡圓錐喇叭的時域分析
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