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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 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。
- 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。
- 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
- This can be accomplishing by scaling the relative areas of individual lens elements used for the PDLs and PDSs to have different values. 此作法可藉由将各个用在光电二极体PDL与PDS上透镜元件之相关区域划分成不同大小。
- Referring to Figure 7A, a micro-lens array having an array of individual lens elements 710-A may be used to focus light into the photodiodes. 请参照图七A，具有个别微透镜元件710-A之微透镜阵列可用以将光线聚焦在光电二极体上。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- By combining DO lens elements with normal refraction elements, color aberration is corrected to levels even higher than is possible with fluorite elements. DO镜片与普通的折射玻璃结合在一起,色散的校正水准甚至高于萤石镜片。
- I drove up in front of the house and honked. 我将车开到屋子前面然后按喇叭。
- 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
- The driver was ticketed for parking in front of a fire hydrant. 那个司机因把车停在消防栓前而接到交通违规罚单。
- The lens elements are mounted next to each other, typically cemented together, and shaped so that the chromatic aberration of one is counterbalanced by the chromatic aberration of the other. 当冕牌玻璃正透镜的光学倍率不会被燧石玻璃的负透镜抵消时，它们的组合能将不同波长的光一起聚焦在焦长更长的一个焦点上。消色差透镜能让两种不同波长的光（通常是红色和蓝色）聚焦在相同的平面上。
- He stood in front of the shop with arms akimbo. 他两手叉腰，站在铺子前。
- There is a rose bush in front of the office. 办公室前有一丛玫瑰。
- She curled up in front of the fire with a book. 她蜷曲在炉火前看书。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
