The frequency polygon is simpler than its histogram counterpart.频率多边形比直方图更简单.The stress range histogram was used to estimate the effective root - mean - square stress range.应力范围直方图可用作估算等效 均方根 应用力范围.This example demonstra...
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....