Several states have adopted a rule promulgated by the U.S. Food and Drug Administration that limits certain kind of lighting as deceptive, according to an FDA spokeswoman in Washington, d.c..
几个州采用了美国食品药物管理局公布的规定,限制了一些迷惑灯光,根据华盛顿FDA女代言人。
The landscape lighting design to classical Europe building follows some artistic rule. The lighting project of Brandenburg Gate is taken as a good example to evaluate.
欧式古典建筑夜景观照明设计有其自身的艺术规律,勃兰登堡门照明工程为人们提供了又一个值得思考、借鉴的范例。
This paper discusses the changing rule of pupil size with the lighting level and different light color under the road lighting level.
探讨了瞳孔大小随照明水平和不同光色的变化规律。
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