refraction
refraction
noun
noun
- [mass noun](Physics)the fact or phenomenon of light, radio waves, etc., being deflected in passing obliquely through the interface between one medium and another or through a medium of varying density
(物理)折射
■change in direction of propagation of any wave as a result of its travelling at different speeds at different points along the wave front
（波的）折射
■measurement of the focusing characteristics of an eye or eyes
（眼睛）屈光度测定，验光
- mid 17th cent.: from late Latin refractio(n-), from refringere 'break up' (see refract)
热门查询
- maris abbr.Maritime Research Information Service 海事研究数据服务
- marisat abbr.maritime industry satellite 海上人造卫星工厂
- marish n.沼泽 adj.沼泽的
- maritage n.（中世纪时对未成年被监护人的）婚嫁处置权，（中世纪时的）随嫁财产，嫁妆
- maritagium n.（中世纪时对未成年被监护人的）婚嫁处置权，（中世纪时的）随嫁财产，嫁妆
- marital adj.婚姻的，夫妻（间）的
- mariticide n.杀夫（或妻）的人，杀夫，杀妻
- maritime adj.海的,海事的,海运的,船舶的
- maritsa 马里查河（南欧）（源出保加利亚西南部，注入爱琴海，下游构成希腊和土耳其的国界）
- mariupol 马里乌波尔（乌克兰东南部港市日丹诺夫）
- marjoram n.媒墨角兰（一种牛至属植物）
- mark n.斑点,记号,成绩,标准 vt.作记号,表示,给…打分,在…留下痕迹 vi.评分,注意,（比赛中）记分
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