refraction

英 [rɪˈfræk.ʃən]      美 [rɪˈfræk.ʃən]
  • n. 折射;折光
星级词汇:
refraction
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refraction (n.)
1570s, from Late Latin refractionem (nominative refractio) "a breaking up," noun of action from past participle stem of Latin refringere "to break up," from re- "back" (see re-) + comb. form of frangere "to break" (see fraction).
1. The seismic methods, reflection and refraction, are currently used in mining exploration.
地震法包括反射波法和折射波法, 常用于金属矿勘探.
2. The sonobuoy permits recording a refraction profile with only one ship.
声纳浮标允许只以一艘船来记录折射剖面.
3. The bending of the light rays is caused by refraction.
光线的弯曲是由折射造成的.
4. Refraction is often applied as a reconnaissance tool in newly explored areas.
折射波法在新的勘探地区,通常都作为一种普查手段.
5. Over water the diurnal change in refraction is likely to be small.
在水面上,折光的周日变化可能是很小的.

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