refraction 词态变化
动词: refract;
refraction 英文词源
- 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).
refraction 英文释义
- 1. the change in direction of a propagating wave (light or sound) when passing from one medium to another
- 2. the amount by which a propagating wave is bent
refraction 双语例句
- 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.
来自辞典例句
- 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.
来自辞典例句
- 3. The bending of the light rays is caused by refraction.
- 光线的弯曲是由折射造成的.
来自辞典例句
- 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.
来自辞典例句
- 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.
来自辞典例句
refraction 实用场景例句
- 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.
辞典例句
- The bending of the light rays is caused by refraction.
- 光线的弯曲是由折射造成的.
辞典例句
- 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.
辞典例句
- 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.
辞典例句
- Refraction has been dealt with on page 156.
- 折射已经在前面156页谈过.
辞典例句
- As with ordinary light, laser range measurements to satellites are not troubled by ionospheric refraction.
- 用激光测人造卫星的距离和用普通光一样, 不受电离层折射的干扰.
辞典例句
- We did work in thermonuclear energy, laser beam refraction, hydrogen molecule development, and heavy - water computer data.
- 我们从事过热核能 、 激光束折射, 氛分子发展和电脑重水数据的研究工作.
辞典例句
- Its origin is required of refraction or reflection of the light by atmospheric ice crystals.
- 它是由大气的冰晶对光的折射或反射所产生的.
辞典例句
- If a refraction or a reflecting body is irreqular, the wave front undergoes a deformation.
- 如果折射体或反射体是不规则的, 波前即产生变形.
辞典例句
- Water waves approaching a sloping beach provide us a conspicuous illustration of the phenomenon of refraction.
- 向倾斜着的海滩接近的水波为我们提供了一幅明显的折射图像.
辞典例句
- The rainbow looks curved. These are some examples of light refraction.
- 彩虹看起来是弯曲的.这是一些光的折射的例子.
互联网
- Crystal to raise living atmosphere, refraction fantastic luster, it is warm.
- 水晶能够提升生活氛围, 折射梦幻般的光泽, 令人感到温暖.
互联网
- Real estate market information asymmetry problem refraction standardized system is very important!
- 房价问题折射楼市信息不对称规范系统很重要!
互联网
- Measurements included cycloplegic refraction , biometric axial length and optic disc stereo - photographs.
- 测量其屈光度 、 眼轴长及视神经之立体相片.
互联网
- This is a very good light refraction type of puzzle mobile games.
- 这是一款非常不错的光线折射类型的益智手机游戏.
互联网
