radiometry的读音 radiometry中文意思

英音  [reɪdɪ'ɒmɪtrɪ] 
美音  [reɪdɪ'ɒmɪtrɪ] 
n. 辐射线测定
radiometry 用法和例句
According to the relation of photometry and radiometry , a model of star imaging gray value was produced to calculate the imaging intensity for target in focal plane .
依据光度量与辐射度量的关系,建立恒星成像信号强度模型,计算目标在焦面的成像强度。