ring aperture 中文意思是什麼

ring aperture 解釋
環狀孔徑
  • ring : n 1 圈,環,輪;戒指,指環,耳環,鼻圈,鐲子(等);【運】吊環。2 輪狀物;【植物;植物學】年輪;...
  • aperture : n. 1. 孔,隙縫。2. (照相機的)光圈;孔徑,口徑。
  1. And programs for cross dipoles, ring aperture and y aperture are given because they are used widely in application. as for other typical and regular types, full domain basis functions are given and can be used to solve their frequency response by spectral method

    本文給出了工程中應用較廣的十字形單元, 「 y 」形、 「環」形孔徑單元的分析程序;對于其它典型、規則的單元形式,則給出了其未知量的整域基函數表示形式,只需代入譜域方法求解即可。
  2. About image capturing, based on other researchers " study, an optical - electronic imaging equipment, ring aperture microscope ( ram ), is designed, including its fabrication method and corresponding image restoration technique

    在圖像輸入設備和技術的研究方面,在借鑒前人研究成果的基礎上,本文研究了環形編碼顯微鏡? ?一種新的光電成像裝置的制備方法和相應的圖像恢復技術。
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