其它矿物: 毒砂 、 自然铋、辉铋矿 、 黝铜矿 、 汞等.Other minerals: Arsenopyrite, Native Bi , bismuthinite, tetrahedrite, Hg, etc.银形成于硫化物成矿后期的硫锑铅矿─方铅矿─ 黄铜矿 ─银黝铜矿阶段.The mineralization of silver at the late stage of formation of sulfides, i. e....
儿童生下来就具有味觉的厌恶呢, 还是他们学会了厌恶 呢 ?Are children born with taste aversions, or do they learn them?3物质浓度对味觉的品质有什么影响?What effect does the concentration of a sub - stance have on taste quality?回忆是视觉 、 觉 、 觉和味觉的官能.Memory is the sen...
这次胜利勾起了他对往昔那些夺冠岁月的美好回忆。The win revived glorious memories of his championship-winning days.往昔的点点滴滴涌上她的心头。Bits and pieces of the past raced through her mind.久远往昔的回忆memories of those far-off days...