英语释义

• the amount by which a propagating wave is bent

• the change in direction of a propagating wave (light or sound) when passing from one medium to another

片语

irrgular refraction不规院折射

index of refraction[光] 折射率

seismic refraction震波折射

Negative refraction[电子] 负折射

differential refraction差示折射

digital refraction牛眼

refraction angle[光]

celestial refraction天文蒙气差

negative refraction[电子] 负折射

double refraction[光] 双折射

retinoscopy refraction视网膜检影验光

refraction coefficient[物化][光] 折射系数

refraction index折射指数，折光指数

Dewdrop Refraction露水

英汉例句

• the refraction of technology is part of a larger element: the bifurcation of how people act.

  剧中对科技的渲染也折射出一个更深的层面：不同的人对同一件事有不同的反应。

• the first has a translucent material and a displacement modifier and the other has the same material except with no refraction at all and no displacement.

  第一次有一个半透明材料改性剂和位移，而另一位在完全没有，也没有位移折射同样的材料除外。

• these phenomena are the refraction of the social cultural life, personal consciousness leads and avoidance of social reality, and the reflection of personal independence and freedom.

  这些发展历程和写作方式是社会精神生活的折射、个人意识的宣泄和对社会现实的回避及个人独立自由的反映。

• what would a negative index of refraction look like?

  如果折射率是负的,会发生什么事情?

• at all angles less than the critical angle, both reflection and refraction occur.

  对于所有小于临界角的入射角，则既发生反射，又发生折射。

• a device for converting heterogeneous beam of radiation to homogeneous beam by absorption or refraction of unwanted components.

  利用吸收或折射掉不需要的成分，把非单色光束变成单色光束的装置。

• a sundog is another atmospheric optical phenomenon caused by the refraction of sunlight by tiny ice crystals in clouds.

  幻日是阳光通过云层中微小冰晶的折射而造成的另一种大气光学现象。

• mr malfitano, who attends around 20 air shows a year, added: 「the angle is just right for sunlight to undergo total internal refraction and make rainbow colours around the airplane.」

  malfitano先生每年参加20多次的航展，介绍说：「当时机身正好处在阳光折射射的最佳角度，于是完全释放的折射作用便在飞机周围创造出了令人折服的美妙彩虹。」

• rapidly changing refraction due to turbulence along the line of sight affects different colors of light by different amounts and generally produces a twinkling effect for stars.

  由于湍流而快速变化的折射在视线中会影响到光的不同颜色，这种影响也各不相同，一般会给恒星产生一种闪烁的效果。

• we summarized the present methods of seismic prospecting, for example, reflection, refraction and surface wave method, shear-wave split method, multi-wave and multi-components method, etc.

  本文首先总结了地震勘探的基本方法，如地震反射波法、折射波法、面波法、横波分裂法和多波多分量地震勘探方法；

• seen here, the near perigee full moon still hugs the horizon, distorted by atmospheric refraction as it rises over boston, massachusetts, usa.

  在上面这张照片中，这轮因大气折射而显得有些变形的超级满月，紧挨着地平线，就好像正在美国波士顿市上空冉冉升起。

• refraction of light gives the above results.

  光的折射会产生上述的结果。

• how is this possible, four thousand years ago, the egyptians have been able to so accurately grasp the refraction angle calculated?

  这怎么可能，四千年前的埃及人就已经能够这么精确地掌握折射角度的计算了吗？

• this doesn't take into account atmospheric distortion, refraction through a window, or less than ideal contrast, all of which would lessen the real distance at which it could be discerned.

  这还是没有把大气层因素考虑进去的结果，而大气层造成的变形、光线折射以及减弱对比度等因素都会缩短能看清长城的最远距离。

• 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。