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- luminous reflection factor 光反射率
- 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
- measurement of reflection factor 反射系数测量
- diffuse reflection factor, diffuse reflectoance 弥散反射系数, 漫反射系数
- The luminous intensity on unit area. 单位面积上的发光强度。
- Children's bad behavior is often a reflection on their parents. 小孩的坏品行常常有损父母的名誉。
- There are many luminous road signs along the roads. 沿着路有许多夜光路标。
- On reflection, he agreed to the plan. 经考虑后，他同意了这项计划。
- 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
- She decided, on reflection, to accept the offer. 她重新考虑後，决定接受那个建议。
- That's a factor which we must not neglect. 这是我们不应忽视的一个因素。
- This mess is a (poor) reflection on her competence. 这种混乱情况说明她难当此任。
- I factor ed my uncle's estate for three years. 我代管我叔父的财产已有三年了。
- He continued to reflect upon it. 他继续思索这个问题。
- The girl is a reflection of her mother. 那女孩长得和她母亲一模一样。
- After long reflection we decided to buy the house. 经过很长一段时间的慎重考虑，我们决定买下那所房子。
- This is a reflection upon your honor. 这对你的名誉是一个损害。
