基本解釋[物理學(xué)]凸凹透鏡英漢例句雙語(yǔ)例句We fabricated a large computer-generated holography on a concave lens surface to test the convex secondary mirrors surface.在凹透鏡表面上制作出了用于凸非球面檢測(cè)的曲面全息圖。Jinke Technology can produce flat convex ZnSe lens, flat concave ZnSe lens, double-side convex ZnSe lens, double-side concave ZnSe lens and other ZnSe or Ge lens.勁科科技可以生產(chǎn)加工多種規(guī)格的平凸硒化鋅透鏡、平凹硒化鋅透鏡、雙凸硒化鋅透鏡、雙凹硒化鋅透鏡等各種硒化鋅、鍺透鏡。Firstly, a telescope system is made up with a concave lens and a long-focus convex lens, by which the angle of the parallel beam from the collimator can be change.該方法借助一個(gè)焦距較長(zhǎng)的凸透鏡與被測(cè)凹透鏡組成無焦系統(tǒng)，可以使準(zhǔn)直管出射光束的張角發(fā)生改變；convex-concave lens更多例句詞組短語(yǔ)短語(yǔ)thin convex -concave lens 薄凸凹透鏡convex-concave lens更多詞組專業(yè)釋義物理學(xué)凸凹透鏡