光束

Finite Difference Time Domain method is adopted to evaluate the relationship between the off-axis angle of the beam and the temperature difference.

由时域有限差分方法得到光束偏转角度与温度差之间的关系。

Use the technology advantage of light -conducting panel to make the light beam and angle reach the best effects.

利用导光板的技术优势，使光束与射角均达到极佳状态。

Due to the narrow beam divergence angle and the large distance between the satellites, the pointing from one satellite to another is complicated.

但由于光束发散角小和卫星间的距离远，使一颗卫星与另一颗卫星之间的对准变得很困难。

This method in the invention is only measuring in the one position of the optical path; therefore the method can facilitate to realize the real-time measurement of the beam divergence angle.

本发明方法只在光路中的一个位置测量即可，因此本发明方法可方便地实现光束发散角的实时测量。

According to the light reflecting principle, the light is reflected between the walls until to the angle reflector which can make the light ray return the emission point along the original way.

当光幕中间进入外物时，光束即被截止，光接收装置接收不到反射光，控制装置就判断门之间出现了外物，立即通知后续处理单元采取开门动作。

The invention relates to the measurement field and solves the problem that no method is available for accurately measuring the included angle between the laser emission shaft and the mechanical reference surface in an optical test system with small beam divergence angle and strict requirement for pointing control accuracy.

本发明涉及测量领域，它解决了在光束发散角小、指向控制精度要求高的光学测试系统中，激光发射轴与机械基准面的夹角需要严格测出，目前并无方法对其进行测量的问题。

Distantly, I was aware of Rabbit running back towards us, the beam of light from his torch swinging madly.

远远地，我注意到兔子正朝我们这边跑来，手电筒的光束疯狂的上下摆动着。

You and your Higher Self now leave your Sanctuary and find the bright beam of light that brought you here, and follow the beam back to your physical plane body, where you enter with your Higher Self through the crown chakra.

您和您的高等教育现在离开你的自我保护区，并找到光，把你带到光明的光束，并按照梁回到您的身体平面体，在你与你的高级通过自进入皇冠奔放的能量。

All these accessories, plus a model rifle, were tagged with retroreflectors, which can reflect a beam of radiation back to its source regardless of the angle of incidence.

这些配件以及一把模型步枪上，全装著复归反射器，可以把任何角度的入射光束反射回原来的发射点。

Let's say such a scene: the estimated battle range is less than 400 sq.km, and the fort may be set up on various landforms such as top of a mountain, cliff side, gorge, inside a gorge cliff, desert, floating platform on a sea, basin, plain, virgin forest, behind a large fall, underground grotto, the fighters chase one another attacking, or work with gunboat for mastery of the sky.

地面基本上是不去地，我们可以设想这样的场景，一个玩家建立的要塞城市正在被另一个玩家攻击，预计作战范围不会超过400平方公里，这个要塞可能建立在（山顶，悬崖边，峡谷中，峡谷壁内，沙漠，海洋浮动平台，盆地，平原，原始森林，大型瀑布后，地下岩洞）等多种地形上，战斗机在互相咬尾攻击，或者配合炮艇机夺取制空权，轰炸机/鱼雷机摧毁对方的防御工事，而要赛的防御火力把天空都照亮了，指挥官的引导光束引导轨道上的远程火力支援舰的舰炮攻击，而地面的轨道炮也在开火，不断的有金属残骸从轨道滑落。。。。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐