查询词典 light source

The fire was the only source of light in the room; it cast long, spidery shadows upon the walls.

火是房里的灯光来源，火在墙上映上长长的细亮的影子。

The star on the ruby moves on the stone as the light from a single source moves.

这颗恒星的红宝石行动取得了石头的光线从单一来源的行动。

The star on the sapphire moves on the stone as the light from a single source moves.

这颗恒星上的蓝宝石行动取得了石头的光线从单一来源的行动。

Also playing a key role in this unique system is a special energy storage cell that greatly increases the efficiency and dependability of using light as a power source.

也发挥了关键作用，这一独特的系统是一个特殊的储能电池，大大提高了效率和可靠性利用光作为电源。

Cabinets DIY, teach you to easily create a personalized kitchen home improvement Diy-decorative light switch plate Source: DIY hand ...

橱柜 DIY，教你轻松打造个性厨房家装Diy—装饰电灯开关板来源：DIY手。。。

Because the image wraps around almost a full 360 degrees, the angle of the lighting becomes downright surreal ; notice how the photographer's shadow seems to stretch towards the Moon, and how the shiny ESO 3.6-metre telescope in the foreground appears to reflect light from a source located opposite the Moon.

由于这是360°全景图，光线的角度是超现实的：图中的影子竟然朝向月亮延伸，而最显眼的ESO3.6米望远镜的反光效果恰似光源在月亮的正对面。

She reflects the rays from the sun, the source of light and heat, the symbol of truth and knowledge.

而太阳才是光和热的源泉，是真理和知识的象征。

For highways, light rail and railway engineering computing two-line spacing of the source.

详细说明：用于公路、轻轨及铁路双线线间距工程计算的源程序。

The model of fiber-optic Fabry-Perot interferometer was established when ideal or unideal optical source was applied. Through simulating interferometric signal by computer under the condition of nonmonochromatic light, the symmetry of fringes deteriorated, the fluctuating domain of fringes became small as the ratio of cavity length to coherence length increasing.

推导了光源在理想情况和非理想情况下的光纤Fabry-Perot干涉模型，通过计算机模拟了干涉信号，指出在非单色光源下，干涉条纹失去周期性，随着腔长相干长度比增加干涉条纹的变化幅度减小，最后演化成一条直线，条纹的可见度也慢慢趋近于零。

Any device serving as a source of visible light .

任何能作为可见光源的装置。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。