ASTM E903日光吸收比, 反射比和透射比的标准试验方法
pectral Distributions: Di rect and Diffuse on 20 Tilted and Vertical Surfaces
CIE 38 Radiometric and Photometric Characteristics of Materials and their Measurement
CIE 44 Absolute Methods for Reflection Measurement
NIST SP 250-48 Spectral Reflectance
NIST SP 250-69 Regular Spectral Transmittance
详情请咨询：中科易朔防火技术服务有限公司
出自GF2022
4/4 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
12/26 19:34