英:[kə'tɒptrɪks]
美:[kə'tɒptrɪks]
英:[kə'tɒptrɪks]
美:[kə'tɒptrɪks]
词根:catoptric
adj.catoptric 反射的;反射光的
反射光学:物理学中关于反射光的一个分支
反射光学
mid 16th cent. (originally catoptric): from Greek katoptrikos 'reflecting', from katoptron 'mirror'
1 The science of reflected light, now called catoptrics.
2 Concerning other aids; besides what the masters of the catoptrics, phonocamptics, otacoustics, &c., have done, something has been attempted by the Royal Society; and you know the industrious Kircher has much laboured.
1 反射光学