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- A single lens in a pair of glasses; a monocle. 单片眼镜一对眼镜片中的一个单透镜；单片眼镜
- A single lens in a pair of glasses;a monocle. 单片眼镜一对眼镜片中的一个单透镜;单片眼镜
- A spokesman at Canon, the world's largest digital camera maker, said it would consider whether it needs to continue developing both compact and single lens reflex (SLR) film models because the markets for both are shrinking. 世界最大的数码相机制造者佳能的发言人说：在胶片紧凑相机和胶片单反相机市场迅速萎缩的情况下，公司考虑是否还要继续投入开发。
- Digital Single Lens Reflex Camera 数码单镜头反光相机
- digital single lens reflex camera DSLR 数码单反照相机
- A small simple eye, found in many invertebrates, usually consisting of a few sensory cells and a single lens. 单眼小而简单的眼，出现于多种无脊椎动物，通常含有一些感官细脆和单一眼睛水晶体
- A digital particle image velocimetry (DPIV) system comprising two CCD cameras and a single lens has been developed. 研制了双CCD单镜头DPIV系统,用于测试二维流场;
- Vistakon ---and its parent , J& J ---were willing to incur high manufacturing and inventory costs before a single lens was sold . 卫康公司和母公司强生公司在一副隐形眼镜尚未卖出之前甘愿承受高额生产和库存费用。
- Photos taken by DSLR (Digital Single Lens Reflex) cameras can not compete in amateur category. Photos taken by other types of cameras or cell phones can compete in any category. 单反相机作品不能参加业余组比赛，但可以参加其余组比赛，其他相机或手机作品任意类别都可参赛。
- The GF1 does away with the pentaprism found on other standard interchangeable lens cameras. 该GF1系列没有离开的五棱镜上找到其他标准的可互换镜头相机。
- If you need to be monitored for items to be written to the scanner will be greater than one with a minisize lens cameras even faster. 若你需要对细小物体进行特写时，用扫描仪会比用一个带有微型镜头的摄像机拍摄更快得多。
- Fish-Eye Lens Camera Calibration for Stereo Vision System 一种鱼眼镜头成像立体视觉系统的标定方法
- Cooperating with Physics Department of Edinburgh University,the authors developed and finished PIV system comprising a single lens and 2-CCD with the algorithm of cross-correlation. The system has been used in many scientific research projects. 作者在与爱丁堡大学物理系合作的基础上 ,利用互相关分析方法 ,完成和完善了单镜头、双CCD的PIV系统 ,并已成功地应用在重点实验室的二维流速测量中
- Images taken by fisheye lenses camera tend to be seriously distorted.If we want to use information from these distorted images,we should restore the distorted images to normal ones. 鱼眼镜头摄像机拍摄的图像具有非常严重的变形,如果我们想利用这些具有严重变形图像的投影信息,那么就需要将这些变形图像校正为人们习惯的透视投影图像。
- Coke has a variety of fixed, zoom, telephoto, short focal, manual iris, fixed aperture, auto aperture, the electric aperture, special lenses and single lens version of machines in small series. 有各种定焦、变焦、长焦、短焦，手动光圈、固定光圈 、自动光圈、电动光圈，特种镜头和单版机小镜头系列。
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- It was the first single system sound camera. 这是第一部单系统同声摄像机。
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- Imaging Mechanism of Digital Single Lens Reflex Cameras 数码单反相机的成像原理
