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ap·er·tur·al 英'æpətʃəʳ美'æpətʃər BNC¹⁴⁴⁶⁶⁴⁺³
基本英英搭配近义反义例句
n.孔⁵¹;孔径³⁴;光圈¹³;缝隙²形容词apertural
Noun:
a device that controls amount of light admitteda natural opening in somethingan man-made opening; usually smallmulti-aperture core多孔磁心multiple aperture core多孔磁芯synthetic aperture radar合成孔径雷达…aperture admittance孔径透射力aperture correction孔径校正aperture antenna开口天线,孔径天线…numerical aperture数值口径,数值孔径…aperture lens针孔电子透镜,孔径透…aperture size孔径尺寸objective aperture物镜孔径aperture plate栅网,光圈挡片…aperture ratio孔径比,口径比,镜头…aperture card穿孔卡片,窗孔卡片,…angular aperture孔径角,角孔径…aperture distortion小孔畸变,孔径畸变,…scanning aperture扫描孔径aperture efficiency孔径效率,开口比…aperture priority光圈预定effective aperture有效口径aperture mask荫罩
近义词 jaw颚hole洞door门gap缺口mouth嘴slit裂缝space空间orifice孔crack破裂window窗户outlet出路opening开口vacancy空缺
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He stopped down the lens to a small aperture.他把镜头光圈孔径缩小。
What aperture are you using?你使用多大的光圈?
Taking up her camera, she adjusted the aperture.她端起照相机，调了一下光圈。
The soldier fired the rifle through a narrow aperture in a pile of sandbags.士兵用步枪通过沙袋掩体的缝隙射击。 |