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- Similar considerations apply to the diffracted rays. 对衍射光线可采用同样的论证。
- That region of the plate is quite small and so the cone of diffracted rays, for the most part, misses it. 相板上的这一区域是很小的，因此衍射光线锥的绝大部分不通过它。
- Edge and wedge diffracted rays: Diffraction on edges and wedges are taken into account. 默认的三个选项说明计算考虑：直射线和反射线（阴影部分场为0）；
- However, if the plane of the selector aperture is not precisely coplanar with that of the first image, then diffracted rays originating from outside the area defined by the aperture may contribute to the diffraction pattern. 然而，如果选择孔的平面与第一次成像不是正好共面，源自孔指定区域外部的衍射线可能影响衍射模型。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- Radioactive ray is material thing. 放射线是实际的物质。
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠
- The gun can fire invisible rays. 这枪能发出看不见的射线。
- My eyes were blinded by the direct rays of light. 在光线的直射下，我看不清楚东西。
- All eyes directed their rays on the hero. 所有人的目光都汇集到那位英雄身上。
- The researches are concerned with alpha rays. 这些研究是关于阿尔法射线的。
- A ray of sunlight pierced the clouds. 一缕阳光穿透了云层。
- I was left without a ray of hope. 我连一线希望也没有了。
- Her visit brought a ray of sunshine into the children's lives. 她的来访给孩子们的生活带来了欢乐。
- Let's go to the beach and catch some rays. 让我们到海边享受点阳光
- Sight is made possible by rays of light impinging on the retina. 由于光线射到视网膜上,眼睛才看得见。
- diffracted rays [医] 绕射线, 衍射线
- Ray take a gulp of coffee and rushed out of the room. 雷喝了一大口咖啡，接着便冲出了房间。
- Diffraction ray tracing of GTD on the cone and cylinder 圆锥体与圆柱体的几何绕射理论绕射线寻迹
- He focused the sun's ray on a piece of paper with a burning-glass. 他用一面凸透镜把阳光在纸上聚成焦点。
