查询词典 refraction

The mechanical measurement is to use an indicator to measure the surface or the edge of the testing lens mounted in a specific holder in a contact way. The principle of the optical measurement is the geometric optics, utilizing the properties of refraction or reflection of light to detect the centering error of the testing elements in a contactless way.

机械式的测量是利用指示器配合治具对待测透镜之外缘或表面进行接触式测量；而光学式的测量原理则是利用几何光学的折射或反射性质，对待测元件进行非接触式的偏心误差量测。

Device in which the phenomenon of refraction is used to alter the spatial distribution of the luminous flux from a source.

主要依靠折射现象进行屏蔽的光栅。

The main problems and the future developments of the mapping function in atmospheric refraction have described as the conclusion of this paper.

结合当前高精度空间测量的发展要求，还分析了大气折射映射函数研究中的主要问题和今后可能的发展方向。

A mathematical formula is based on the relationship between solution concentration and refraction angle.

分析了临界光线的折射角与其浓度的关系，给出溶液浓度与折射角之间的简单数学解析式。

As illustrations of this alleged fact Ayer proceeds to cite perspective ('a coin which looks circular from one point of view may look elliptical from another'); refraction ('a stick which normally appears straight looks bent when it is seen in water'); changes in colour-vision produced by drugs ('such as mescal'); mirror-images; double vision; hallucination; apparent variations in tastes; variations in felt warmth 'according as the hand that is feeling it is itself

艾耶尔接下去援引下述内容作为这个所谓事实的示例：视点（"一枚硬币从一个视角看是圆的，从另外一个视角看则可能是椭圆的"）；折射（"一根小细棍在正常情况下显得是直的，在水中看上去却是弯屈的"）；由药物造成的"颜色视觉"的变化；镜象；复视觉；幻觉；味觉的明显变化；冷暖感的变化（根据感觉冷暖的手本身是

Aimed at the optical radar system that commonly used by shooting range,based to the light-wave radial′s operation trajectory in atmosphere,and using the method of successive approximation,we obtained an applied atmospheric refraction error correction method of optical radar.

针对靶场常用的光学雷达系统，根据光波射线在大气中的运行轨迹，利用逐次逼近法得到了实用的光学雷达大气折射误差修正方法。

One of the hardest things was the glasses and their refraction – to get the right personality that we were looking for, a mix of misguided craziness and mischievousness.

最难的部分之一就是制作眼镜和折射——去得到我们想追求的那种个性效果，混合着怪异的疯狂和一些恶作剧的成分。

The special phenomenon, according to scientists, is a solar halo, or "mock sun", which results from the refraction of ice crystal particles contained in clouds.

对这种奇怪的现象，科学家解释说，这是由于云层中极小的小水珠的反射而引起的，那个虚幻的太阳是日晕。

A wide variety of new and established terms are discussed, including absolute zero, anaphylaxis, cryptography, echolocation, game theory, Kuiper belt, mitochondrion, Munchausen syndrome, quantum mechanics, and refraction.

各种新的，并设立条件进行了讨论，其中包括绝对零度，过敏反应，加密，回声定位，博弈论，柯伊伯带，线粒体， Munchausen综合徵，量子力学，和折射。

It is not only a poem of refraction; its method is "mythic" and refractive.

它不仅是屈折的诗，它的手法是神化的＂和屈折的。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。