常見(jiàn)例句雙語(yǔ)例句Fresnel lens on the top.塔頂?shù)姆颇鶢柾哥R。The results of computer simulation can provide theoretical basis for the fabrication of Fresnel lens.模擬計(jì)算結(jié)果對(duì)多階菲涅耳透鏡的制作提供重要的理論指導(dǎo)。The imaging quality of curve Fresnel lens is better than plane one, because coma aberration was corrected.基面和底面為曲面的菲涅耳透鏡與平面型菲涅爾透鏡相比彗差較小。權(quán)威例句Using a Fresnel lens, they were able to snap a photograph of the dark spot left in the atom's wake as the laser passed over it.ENGADGET: Researchers capture a single atom's shadow, has implications for quantum computers 返回 Fresnel lens