Light pollution is made worse with air pollution, as the small particles that float in the air serve to scatter and reflect the light, compounding the problem.
而空气污染又使光污染问题愈发严重,因为漂浮在空气中的小颗粒通过散射和反射光线,加剧了这一问题。
Because the crystal bends light much more strongly than air does, light should have bounced off the holes and traveled down a channel that had been left clear of holes.
由于晶体比空气更能弯曲光线,光会从小孔上反射回来,从而沿着没有小孔的通道传播。
All transparent substances slow down the light that moves through them — that's why light seems to bend, or refract, when it passes from air to water.
一切透明物质都会减缓通过它的光的运动速度——这就是为什么当光由空中进入水中时,光看上去似乎被弯曲或折射的道理。
Light, elegant light music, the air is emitting a strong aroma of coffee, make people reluctant to return.
淡淡的、优雅的轻音乐,空中散发着浓浓的咖啡香味,使人留恋往返。
This article introduced the basic theory and method of measuring the velocity of light using the method of phase difference and how to measure the velocity of light using phase difference in air.
介绍了一台自制的利用相位差法测量光速的仪器的基本原理和方法,并通过对光在空气中的传播速度的测定,使大家对用相位变化测量光速仪器有所了解。
Air defense, with ordinary light or high barriers to automatic flash the high life with aviation obstruction light device.
防空,装有普通障碍灯或高级的全自动带闪光的高寿命的航空障碍灯装置。
The hot air welding is used in the welding of multiple panels to make products such as ventilation tubes, light weight curtains and light weight tarps.
热空气焊接用于多种焊接,如通风管,轻型窗帘,轻型油布产品。
The scattering of fog particle influence the images by three aspects: the attenuation of object light, the scattering of air light and the multi-scattering of fog particle.
雾滴的散射通过三个方面对图像产生影响:雾滴对成像光线的透射衰减,空气光即非成像光线的散射及雾滴的多次散射。
The technology to the ecological design include power management, artificial light, nature light, making use of plants and water, adjust the quality of the air in the interior space.
室内空间设计的生态化技术主要集中在能源策略、t通风设计、人工照明和自然聚光、建筑装饰材料与构造技术、植物和水的运用,以及室内空气质量的控制。
According to the multi-beam interference occurred at the air gap for the polarizing light of Taylor prism, the transmitted light intensity depends on the incident Angle.
通过泰勒棱镜的单色偏振光束在空气隙处发生多束光的干涉,使得透射光强依赖于入射角的大小。
The effects of shape, size and orientation of polarized light source on light transmission ratio of an air-spaced analyzer are studied.
探讨了单色线偏振光源的形状、尺寸和取向对检偏棱镜光强透射比的影响。
All you need to do is to stop your idle thoughts, and then you can emit the light of wisdom. This light from your hair-mark will shine throughout the universe and detoxify the air.
只要把妄想停下来,就会放出智慧光明,这种毫光能照大千,有消毒作用,你们会有无量功德。
Distracting at day, visible light from the sun bounces off of air molecules, and other small particles and completely overwhelms the light from any other star you might want to look at.
造成散射,白天来自太阳的可见光被空气分子和其他微粒反射这会令来自其他恒星的光完全被淹没无法观测。
The light intensity is related to the intensity of emitted light and the dust medium in the air.
当发射光强一定时 ,其光电流大小与媒质有关。
The method of determination of copper in light oil by air-acetylene flame atomic absorption was discussed in this paper, and the extraction and enrichment of copper in light oil was reviewed.
探讨了用原子吸收空气-乙炔火焰连续测定轻质油中痕量铜的方法,并考察了轻质油中铜的萃取富集方法。
New construction codes encourage the use of double-glazed Windows to reduce air-conditioning and heating costs and high-tech light bulbs that produce more light with fewer watts.
鼓励新建筑采用双层玻璃窗以减少空调和取暖的消耗;生产瓦数更低而更亮的电灯。
Experimental results indicate that light hydrocarbon gasification rate can be increased by raising the air volume, or the temperature of the air or the light hydrocarbon, or the total surf...
结果表明,可通过增加空气流量、提高轻烃或空气温度和增大气泡总表面积的方法增加轻烃气化量。
Experimental results indicate that light hydrocarbon gasification rate can be increased by raising the air volume, or the temperature of the air or the light hydrocarbon, or the total surf...
结果表明,可通过增加空气流量、提高轻烃或空气温度和增大气泡总表面积的方法增加轻烃气化量。
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