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- Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers 使用集成球形反射计测定音响材料反光因素的试验方法
- luminous reflectance factor 光反射率
- luminous reflection factor 光反射率
- spectral directional reflectance factor 光谱方向反射因子
- BRF( bidirectional reflectance factor) 二向性反射率因子
- The luminous intensity on unit area. 单位面积上的发光强度。
- There are many luminous road signs along the roads. 沿着路有许多夜光路标。
- He has to reflect on what answer to give. 他得思考一下如何答复。
- total reflection factor total reflectance 总反射系数
- A luminous spot on a lunar halo. 幻月,假月月晕上的光斑
- That's a factor which we must not neglect. 这是我们不应忽视的一个因素。
- He continued to reflect upon it. 他继续思索这个问题。
- I factor ed my uncle's estate for three years. 我代管我叔父的财产已有三年了。
- Such behavior can only reflect discredit on you. 这样的行为只能给你带来耻辱。
- luminous reflectance 光反射比,光反射系数
- His experience in social work is a plus factor. 他在社会福利工作方面的经验是一个有利因素。
- The results reflect the greatest credit upon all concerned. 这些成绩带给所有有关人员最大的荣誉。
- range of luminous reflectance 发光折射范围
- Reflective factor and roughness of the surface 地表反射系数和地面粗糙度
- I always reflect on life when listening to beethoven's symphony. 每当听贝多芬交响乐的时候,我总会仔细思考人生。
