radiant flux density [物] 辐射通量密度 ; 辐照度 ; 辐射能量密度
radiant flux test 辐射通量试验
spectral radiant flux [光] 光谱辐射通量
critical radiant flux 临界辐射通量
critical radiant flux test 临界辐射通量试验
luminous efficacy of radiant flux 视见函数 ; 光见度
radiant flux surface density 辐射通率面密度
radiant flux meter 辐射通量计
Chapter 2 researches on spectral distribution of radiant flux in light resources, advises that it is satisfying and convenient in lighting engineering with applying radiance method in lighting lab, measuring by PR-650 chromo meter.
论文第二章研究了照明光源的辐射通量光谱分布,创新性地提出新的测试手段,在普通光度学实验室采用辐亮度法确定照明光源的辐射通量光谱分布,利用PR-650光谱扫描色度计的测量计算,不但精度满足照明工程需要,而且方便快捷。
参考来源 - 基于光生物效应的道路照明安全研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N the rate of flow of energy as radiation. It is measured in watts 辐射通量 ( symbol: Φ)
The formulas of spectral radiant flux and background radiant flux are deduced.
给出了计算光谱辐射通量和背景辐射通量的计算公式。
Standard test method for critical radiant flux of floor-covering systems using a radiant heat energy source.
使用辐射热源法对地板覆盖物进行临界热辐射测试。
ASTM E970 Standard Test Method for Critical Radiant Flux of Exposed Attic Floor Insulation Using a Radiant Heat Energy Source.
ASTM E970使用辐射热能源评定暴露的阁楼地板绝缘的临界辐射通量的试验方法。
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