The marked immunoassay technique gives the changes from macroanalysis to microanalysis.标记免疫分析技术的出现使临床生化分析由常量分析向微量分析转变.The method belongs to semi - microanalysis category since it takes only 0.镀层分析方法是属半微量分析.Method: We per...
His nails resemble the ivory keys of the spinet.他的指甲象白色的琴键一样.One afternoon, when I was better, I played the spinet.有天下午, 我好了一点时, 便弹奏钢琴.But the spinet was too big for me to play.但是钢琴太大了不适合我弹....
Ben sat up quickly, his face taut and terrified.本一骨碌坐了起来，表情紧张而惊恐。She began to hear her own taut, shallow breathing.她开始听见自己急促、微弱的呼吸。Keep the rope taut.把绳子拉紧，别松开...