Because of the light pollution from led display, the approval procedures for outdoor led display installation is getting complicated and hard.
人造光源所提供的光线有时被称为光污染,因为它会干扰观测的天文学和生态系统。
The glow provided by artificial illumination is sometimes referred to as light pollution because it can interfere with astrophotography, observational astronomy and ecosystems.
城市天窗是一种光污染形式,可以达到高达0.1lux的照度,而室外照明约为150lux。
The skyglow of a city, a form of light pollution, can reach illuminances of up to 0.1 lux, and outdoor lighting on the order of 150 lux.
有证据表明,萤火虫的数量正在下降,最有可能是因为光污染,还有农药的使用和栖息地的破坏。
Evidence suggests that firefly populations may be on the decline, most likely due to a combination of light pollution, pesticide use and habitat destruction.
因此,需要更多的研究和公共政策举措来确定和尽量减少光污染对人类健康的不利影响。
The authors noted that more studies and public policy initiatives are needed to define and minimize the adverse effects of light pollution on human health.
因此,需要更多的研究和公共政策举措来确定和尽量减少光污染对人类健康的不利影响。
More studies and public policy initiatives are needed to define and minimise the adverse effects of light pollution on human health.
这意味着最快的增长率出现在迄今尚未受到严重光污染影响的地方。
That means that the fastest rates of increase are occurring in places that so far hadn't been very strongly affected by light pollution.
另一个好处是由于它不会反光,而且强度相对较低,所以不会增加光污染。
Another benefit is that since it's non-reflective and relatively low intensity, it doesn't add to light pollution.".
他仍然仰望星星像他考虑的是光污染问题。
He was still looking up at the stars like he was still thinking about the light pollution problem.
因此,需要更多的研究和公共政策举措来确定和尽量减少光污染对人类健康的不利影响。
More studies and public policy initiatives are needed to define and minimize the adverse effects of light pollution on human health.
如果你住在城市,可能会由于光污染而很难看到星星。
If you live near the city, it can be hard seeing the starry vistas because of light pollution.
这一地区没有大型城镇(距离最近的是Cantil小镇),夜空完全未受到光污染。
With no major towns in the region(tiny Cantil is the closest town), night skies are free of light pollution.
这包括车辆牌照识别率高达95%、自动生成罚单和不增加光污染。
This includes a vehicle license plate recognition rate of up to 95 percent, automatically generated tickets, and no increase in light pollution.
这些哺乳动物数量下降的原因是由于人类的开发活动,例如光污染和风电场。
The mammals are also declining due to human development, such as light pollution and wind farms.
起初,这个名字给人的印象是在一个热带岛屿上看着星星,远离光污染。
At first the title gives the impression of being on a tropical island looking at the stars, away from the light pollution.
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