晚上,扫视地平线,寻找像火和街灯的人工光源,然后朝发光的光污染方向走。
At night scan the horizon for artificial light sources such as fires and streetlights, then walk toward the glow of light pollution.
人工光源之一般通称。
中义印刷品在日光或人工光源下,抵抗变黄的能力。
The ability of a printed substrate to resist deterioration pacing and yellowing, etc. caused by sunlight or artificial light.
经试验分析的结果,氙灯的确是一种理想的人工光源。
It was proved that xenon arc is an ideal artificial light source.
它能让人工光源更自然地和人的生物钟节律步调一致。
It allows the artificial lighting to pair more naturally with that circadian rhythm emphasis.
所有的表面反射的自然和人工光源给人以空间的过度影响。
All the surfaces reflect natural and artificial light giving to the space an overexposure effect.
为了更合理地调节光照时间,您可以为人工光源加一个定时插座。
To properly regulate the duration of light, you may want to consider getting a timer for your grow lights.
这个模式是通过调整白平衡来弥补水下色彩的丢失而不需要人工光源。
This mode attempts to adjust the camera's white balance to compensate for the loss of color underwater without the need for an artificial light source.
目的:研究生活环境中多种人工光源的紫外辐射并探讨其危害性和防护措施。
Objective : To measure the ultraviolet emission of artificial light sources in daily life, and analyze their potential damage to human skin and protection method.
此系统对阳光有很强的依赖性,对于一些极端的工程或地区,需备有备用人工光源。
The system is heavily reliant on the availability of sunlight, and for critical tasks or areas a back-up artificial light source is required.
如果外星球的人工光源比我们所使用的光亮度更大,那么即将应用的新型天文望远镜就能够发现它。
Forthcoming facilities might be able to see artificial lighting on another world if it's really much brighter than we use.
因为多恩没有使用可能打扰动物的人工光源,他才能够捕捉到极其真实的狮子捕猎镜头。
Because Dohrn USES none of the artificial lights that could distract the animals, he is able to capture incredibly candid moments of the lions as they hunt.
以PMMA膜为参照,研究了农药氯氰菊酯在茶叶表面于人工光源和不同季节太阳光下的光分解动态。
The photolysis dynamics of Cypermethrin in tea leaf under artificial light and sunshine was investigated with special reference to that in PMMA film.
系统分析了太阳近紫外能量累积值与紫外能谱实测结果及实测阳光碳弧、紫外碳弧、氙灯等人工光源紫外能谱分布图;
The accumulated solar UV data, solar UV-spectrum in Guangzhou area, and UV-spectrum of artificial lamp as sunshine carbon arc, UV carbon arc, xenon arc etc were analyzed.
系统分析了太阳近紫外能量累积值与紫外能谱实测结果及实测阳光碳弧、紫外碳弧、氙灯等人工光源紫外能谱分布图;
This article describes that we tested Solar UV accumulated data, Solar UV-spectrum in Guangzhou area and UV-spectrum of artificial lamp as sunshine carbon arc, UV carbon arc, xenon arc etc;
研究人员提醒说,使用此类设备是影响人们进入深度睡眠的部分原因,因为电子产品的人工光源阻碍人体释放深度睡眠所需的褪黑激素。
Researchers caution that the use of such devices are particularly harmful to the sleep-onset process, since the artificial light can suppress release melatonin which is our sleep hormone.
“这里就像是带有人工光源的夜间体育场,又像是挂着一个十瓦电灯泡的暗室,”复活节岛的本地官员弗兰西斯科·豪阿在接受法新社采访时说。
It was like being in the stadium at night with artificial light. It was like being in a darkroom with a ten-watt bulb , " local Easter Island official Francisco Haoa told reporters, according to AFP."
由于人工照明光源的固有特性,其光输出中都存在着一定的频闪。
Due to the intrinsic characteristics of artificial lighting source, its light output in all exists certain stroboscopic.
首先是一般照明,来源于外界天体的自然光源和一种是人工照明即各种照明设备。
The first is the general lighting, natural light source from the outside world and an artificial lighting that is a variety of lighting equipment.
人工补光对作物生长具有重要作用,LED作为一种新型光源在作物补光系统中具有广阔的应用前景。
The artificial light plays an important role in crop growth, and LED as a new light source has broad prospects in the development of supplementary lighting system.
人工补光对作物生长具有重要作用,LED作为一种新型光源在作物补光系统中具有广阔的应用前景。
The artificial light plays an important role in crop growth, and LED as a new light source has broad prospects in the development of supplementary lighting system.
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