摘要
将各类简柱体（含拟柱体）的内插面积和体积计算通式表示为一个简单的二次三项式及其定积分形式，实现了一式多用和有关的直接复合运算，可使常规的复杂定积分近似计算转化为简单的精确计算。
The inserting area and cubic calculation formula of all kinds of simple column body are expressed as a simple quadratic-three- term formula. It enables one formula for many uses and relative direct compound calculation. It can also transfer the conventional complex definite integral approximate calculation into a simple accurate calculation.
出处
《地质与勘探》
CAS
CSCD
北大核心
1999年第5期47-49,共3页
Geology and Exploration
