He has been clocked at 11 seconds for 100 metres.他100米跑了11秒。Thirty seconds later she reappeared and beckoned them forward.30秒后她又出现了，示意他们往前来。Davies finished almost two seconds in arrears for third place.戴维斯落后了差不多两秒，获得第三名。...
Outside New England, a comparable urbanity could be found.新英格兰以外的地区也有相当典雅的作品.I had always been aware of a frame of malevolence under his urbanity.我常常觉察到,在他温文尔雅的下面掩藏着一种恶意.His classical urbanity comes to his relief -- if o...
This paper introduces SIMS applications in semiconductor discrete component dissector.本文介绍SIMS技术在半导体分离器件剖析中的应用.Semiconductor illume, pass nitride namely base glow diode light source of LED production lighting.半导体照明, 即通过氮...