查询词典 reflected ray

The angle between a ''.'reflected'.'' ray and a line perpendicular to the ''.

在一个入射点一条反射线与垂直于''。

2The light wave that has bounced off the reflecting surface is called the reflected ray.

从反射表面跳回的光波称为反射线。

It uses a beam of light which is arranged to fall on the surface at a set angle and the reflected ray then falls on a photo -electric cell.

它用光线在一个角度下投射于表面上，然后用光电池量度反射光的强度。

Find the following diagram and find how much is the reflected ray deflected if the mirror is rotated 20°.

由下图找出假如镜子转动20°，反射线会转动多少。

In this paper, by means of fictitious sound source, the orientation, course and delay time of early reflected sound ray s as well as reflecting areas on interfaces in room acoustic field are analyzed.

对室内声场中早期反射声线的方向，历程，延迟时间和各界面上的反射区域用解析法进行分析，推导出各前次反射面的边界座标和实用的计算表格，使之走向定量化设计。

For reflections, often refers to a ray reflected at normal incidence.

对于反射波来说，常指法线反射路径。

The seemingly all or nothing performances from Ray likely reflected the fact that his then thirty three year old legs had gotten the best of him.

雷阿伦的表现要麼低迷不已，要麼神准无比，这些表现的确反映了一个事实，那就是已经33岁的雷阿伦的双腿已经有些不听使唤了，不过他在场上还是尽力而为。

After calculating the grating fringes, white incident light will be reflected as a specific ray color according to the distance of two cars. The reflector strip has no power consumption and is easy to manufacture.

经过计算后的光栅反光纸，白光入射时会反射特定的色光，此种反光纸不需要能量来驱动、且方便制作，可成为一种路况警告标志。

A solution scheme that can inextenso verify electro-optical distance mster and the EDM system of electronic total stations inside a laboratory by establishing fictitious outdoor length standards with two plane mirrors in which the ray will be reflected repeatedly has been proposed in this paper.

提出了利用两平面反射镜多次反射来虚拟室外基线场，在室内完成检定光电测距仪及全站型电子速测仪测距部分的解决方案；在现有技术的层面上对该方案所面临的技术难题进行了探讨，对其可行性进行了论证；对该方案实施1000 m测长的不确定度进行了详细的分析和计算，得出了该方案完全可行的结论。

Some basic equations of dual beam scan are derived,such as,the position vector for the incident point,the scalar expression for reflected ray,scan pattern on observation plane ect.

文摘：应用几何光学理论研究了多光束转镜扫描场的非对称性，导出多光束扫描入射点位置矢量、反射线标量表达式、观察面上的扫描轨迹方程，并研究了扫描远场的非对称性。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。