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- Grind a lens. 打磨镜片
- Having the same focus or foci. Used of a lens. 共焦的有共同焦点的。用于透镜
- Concave on both surfaces;biconcave.Used of a lens. 双面均凹进的;双凹的。用于指透镜
- To make or grind a bit on (a key). 给(钥匙)做或磨钥匙齿。
- Convex on both sides;biconvex.Used of a lens. 凸凸的两面部凸的;双凸面的。用来指透镜
- To make or grind a bit on(a key). 给(钥匙)做或磨钥匙齿
- Convex on both sides; biconvex. Used of a lens. 凸凸的两面部凸的;双凸面的。用来指透镜
- Would you please grind a pound of coffee for me? 请给我磨一磅咖啡好吗?
- A lantern or lamp having such a lens. 有这种镜的灯笼或灯。
- Does sole grind a bleb how to do? 脚底磨出水泡怎么办?
- A lens made of optical crown glass. 用冕光学玻璃制成的透镜。
- A lens that focuses the image in a camera. 照相机上对着图像调焦的镜头。
- Light is refracted as it passes through a lens. 当光通过透镜时会折射。
- The ship touched ground a few yards from the shore. 船在距海岸几码处搁浅了。
- As shown in the figure, the device is set up to examine a lens. 图中所示的仪器是为检验透镜安装起来的。
- grind a lens 磨镜片
- To increase the apparent size of, especially by means of a lens. 扩大外观上的尺寸,特别是利用透镜。
- Concave on both surfaces; biconcave. Used of a lens. 双面均凹进的;双凹的。用于指透镜
- A lens is an optical system including two refracting surfaces. 一个透镜是包含两个折射面的光学系统。
- The artist was grinding a rock figure. 这名艺术家正在打磨一尊石像。