1. An illumination CAD software is designed to simulate the illuminance distribution of the optical path in the optical instruments. 设计了一套照明CAD软件用于实现对光学仪器中照明光路照度分布模拟。
2. Conclusion The observed order of reaction of photodegradation of nitrofurazone solution depends on both the concentration of the drug and the illuminance of the incident light. 结论呋喃西林水溶液在光作用下的表观反应级数与药物的初质量浓度和入射光的照度有关。
3. Methods Studying the observed order of reaction of photodegradation of nitrofurazone solution exposed to light with three illuminance values a three concentration values respectively. 方法配制三种不同质量浓度的呋喃西林水溶液,分别考查其在三种光照度下的降解反应级数。