光束

The results show that we can conveniently control the intensity distribution of the partially coherent flat-topped beam by use of the fractional Fourier transform optical system.

结果表明，使用分数傅立叶变换，我们可以方便地控制部分相干平顶光束的光强分布。

Experimental results indicate: At zero electromagnetic field the light of transverse flow of two modules of COIL without any polarizing elements is partially polarized if the resonator configuration is a foldaway stable cavity, moreover, the degree of polarization decreases gradually in the course of radiation.

实验结果表明：在腔内没有任何偏振选择器件和不加外部电磁场的情况下，采用折叠式稳定腔的横流双模块氧碘化学激光光束呈现部分偏振性质，而且在出光过程中偏振度逐渐降低。

In order to easily improve the quality of the color of the beam from the lamp, particularly for application in an optical imaging system such as a reflector of a motor vehicle headlight, the outer envelope of the gas-discharge lamp is partially coated with an optical compensating filter ( 13 ) of a color complementary to the color of the metal halide.

为了容易地改进灯发出的光束颜色的质量，特别是为了在汽车前灯的光学成像系统中的应用，利用光学补偿滤光器(13)局部地覆盖该气体放电灯的外壳，该滤光器具有与金属卤化物的颜色互补的颜色。

The target positions along the line gauge beam are mea- sured with a laser interferometer.

目标职位线沿线衡量光束是MEA的- sured用激光干涉仪。

While the construction of the high precision measuring device cannot be rigid enough to keep within the demanded limits in the orthogonal direc- tions to the line gauge beam under various loading condi- tions of the device to be measured, length indicators mounted on separate supports to control lateral displace- ments contacting the horizontal and vertical beam faces are added.

而建设 高精度测量装置不能刚性不够为了保持内部要求限制在正交目录筹措到线衡量光束下不同加载条件-筹措的器件测量，长度指标安装于单独的支持，以控制侧向位移-自1912年接触横向和纵向束面补充。

Combining the electro-optically cavity-dumped technology with MOPA system could realize the laser output with nanosecond pulse width, gigawatt peak power and nearly diffraction limited beam quality.

通过将电光腔倒空技术和MOPA结构放大器系统相结合可以实现ns级脉宽、GW级峰值功率以及近衍射极限的高光束质量激光输出。

From somewhere deep outside Glike's obscuring haze came scattered reports of explosive light that reached the surface like heated thunder.

格莱克城朦胧的迷雾深处传来爆炸光束撞击地面所发出的雷鸣般的声音。

Eyewitnesses said that the object was scanning the ground with a beam of light.

目击者说那物体以一光束扫描地面，某些人甚至见过&乘客&从那奇怪物体下车。

We haveour own intelligent property rights. Among them our spotlight is one of our typical products. It's the first time that the image illumination technology is used on the spotlight in the world. The reachable distance is raised 2-3 times, its beam of light angle is raised 5-6 times, and much power and energyis saved and illumination well-distributed. There is little color difference, comet difference and color difference for a point. Our spotlight can represent the latest technology of the same products in contemporary age and is granted national invention patent and national new practical patent.

拥有多项自主知识产权，其中便携式远程电脑搜索信号照明灯是世界上首次将成象抛射技术用在探照灯上，它使照明距离提高2—3倍，使主光轴光束角提高5—6倍，省电节能，照度均匀，色差、慧差、位色差极小，可代表当代同类产品之最新技术。

Sell sealed beam,head lamp,PAR lamp

出售密封光束，前照灯，杆灯

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。