英[daɪ\'krəʊɪk]
美[daɪ\'kroʊɪk]
A dichroic violet - blue to gray mineral silicate of magnesium , aluminum , and sometimes iron.
一种稀有的红灰色矿物, 由铜、铁 、 锗的硫化物组成.
互联网
The combined pump light is received by the optical concentrator 108 through dichroic filter 106.
组合的泵浦光通过二向色滤光片106被光学集中器108接收.
互联网