高度面积积分法
hypsometric integral method
脆性面积百分率
Percentage of embrittle-ment area
界面面积百分数
percentage of interfacial area
充电率积分面积
complement of chargeability
光强度分面曲线
luminous intensity distribution curve
温度曲线面积
area of temperature curve
横剖面面积曲线
sectional area coefficient curve
prismatic curve
section area curve
尾部横剖面面积曲线
curve of area of transverse section
百分分度
centesimal graduation
centesimal circle graduation
比重-中百分曲线
gravity-mid percent curve