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.The combined pump light is received by the optical concentrator 108 through dichroic filter 106.组合...
The heron flapped slowly off across the lake.那白鹭振翅向湖对岸慢慢飞去.Heron also translated much of the Greek geometrical algebra into arithmetic and algebraic processes.Heoom又把不少希腊的几何代数法翻译成算术和代数步骤.ELAINE HERON : When I came to Bel...
Defense attorneys are expected to make their closing arguments Thursday as well.反方(告:艾弗森)师认为还是星期四结案好.He was violent and florid, as district - attorneys usually are.他和平时其他的检察官一样,说得慷慨激昂, 才华横逸.Miers refused to testify about...