radiometric的词源

英文词源

radiometric (adj.)

1877, from radiometer "instrument to transform radiant energy into mechanical work" (1875), radiometry, from radio-, here indicating "radiant energy," + -metric. Radiometric dating attested from 1906.

中文词源

radiometric：辐射度测量的

radio-,辐射的，-meter,测量。

该词的英语词源请访问找单词词源英文版：radiometric 词源，radiometric 含义。