曲线峰 meaning in Chinese

peak of a curve

Through basal theory and experiment discussions , the following are obtained : there is a distinct difference more than 150 between the combustion exothermic reaction of coal and the decompounding endothermic reaction of caco3 , which is the main component of crm , while few thermal reactions happen during the area of such difference in the crm without coal ; there is a one - to - one relationship between dta curve acreage and crm heat
论文通过基础理论和试验探讨，得出煤燃烧放热效应与生料主体成分caco _ 3分解吸热效应之间有150以上的温度差，对应白生料在差热仪特征峰温度区间基本没有热效应， dta曲线峰面积与生料热之间存在明显的单一对应关系，从而提出用差热法测定生料热的设备开发思想。
First the object contour is translated into a 1 - d contour curve . secondly the curve is smoothed to restrain the noise . the number of peaks of the curve is achieved as well as the areas which contained between adjacent peak - valley , then the latter is followed by discrete fourier transformation ( dft )
首先将目标轮廓转换成一维轮廓曲线,平滑去噪,然后获得曲线峰数和轮廓曲线在相邻峰谷间所含面积,并对后者进行dft变换,提取出具有平移、旋转、尺度不变性的两类特征。