基本解釋篩孔英漢例句雙語例句If the aperture is circular , a circular spot of light appears on the screen.如果孔是圓形的，那么在屏幕上出現(xiàn)一圓形光斑。suxuewang.comIs it true that there is no direct conversion between the aperture size(diameter)and meshes of silk screen ?絲網(wǎng)孔度（直徑）和目之間是否無法直接換算？bbs.translators.com.cnThis formula is not limited by the aperture radius and the distance from the screen and can be used as a theory of near field optics.推導(dǎo)了圓孔衍射公式，該公式不受孔徑大小和到屏距離的限制，可以作為近場光學(xué)的理論。權(quán)威例句For years, I have worked with bulky digital cameras, always mindful of the technical maneuvers from setting the shutter speed and aperture to editing and toning on a computer screen.FORBES: Why Time Magazine Used Instagram To Cover Hurricane Sandyaperture of screen更多例句詞組短語短語aperture e of screen 篩孔aperture of screen更多詞組專業(yè)釋義能源科學(xué)技術(shù)篩孔