- 近义词
- converging lens会聚透镜;
- 双语例句 更多例句
结论配戴低度凸透镜可降低小学生近视的发生率.
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Methods Hypermetropia and myopia were induced by convex lens in front of eyes of 32 subjects.
方法在正常眼前放置正、负球镜,人工诱导单纯性远视、近视性屈光参差.
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Two kinds of convex lens which make parallel rays converge to the focal point are given.
本文给出两种能使平行光严格聚焦于一点的凸透镜.
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Wearing lower degree convex lens can reduce incidence rate of myopia in primary school students.
配戴低度凸透镜可降低小学生近视的发生率.
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- 相关词组
- telephoto lensn.远摄镜头,长焦镜头;
- aperture lens针孔(电子)透镜,孔径(电子)透镜;
- anatomical lens解剖镜;
- apochromatic lens复消色差透镜;
- zoom lensn.变焦透镜;
- contact lensn.接触镜;隐形镜;
- achromatic lens消色差透镜;
- anatomic lens[医]解剖透镜;
- anastigmatic lens[医]无散光镜片;
- concave lens凹透镜;负透镜;
- taking lens取象透镜,拍摄镜头;
- convex bobbin鼓形筒子;
- convex mirror凸镜,凸面镜;
- lens subluxation晶状体半脱位
- wide-angle lens广角镜头;
- corrected lens校正透镜;
- acoustic lens声透镜;
- single lens reflexn.单镜头,反光照相机;
- convex polygon凸多边形;
- aplanatic lens[医] 消球[面]差透镜;
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- worried adj.担心的;焦虑的;发愁的;
- keratin n.(发、羽、角、蹄等的)角蛋白
- by prep. 在…旁边;表示方式;由于;经过;到…之前;adv. 经过;表示保留或保存时用;短暂拜访;
- warehouse n.仓库;
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