1) spherical integral
球面积分
2) hemispherical integration
半球面积分
3) spherical fractional integral
球面分数次积分
1.
This paper investigates the Zygmund property of spherical fractional integral on the sphere.
讨论了球面分数次积分的Zygmund性质。
4) spherical numerical integral
球面数值积分
1.
If the condition of uniform distribution on the sphere is ignored,a general expression of the spherical numerical integral formula based on the irregular distribution of N points on a sphere is introduced,and some spherical numerical integral formulas,which are based upon different division approaches on a sphere,are unified.
基于球面上N个点的Thomson均匀分布,提出了一种新的球面数值积分方法,并推导出相应的数值积分公式。
5) spherical wave focus integral arithmetic
球面波聚焦卷积积分法
1.
Based on classic rotator mode,spherical wave focus integral arithmetic and middle-field CT arithmetic as two new imaging methods are presented in this paper,which realized the microwave imaging of target in middle-field.
基于经典的转台成像模型,本文提出球面波聚焦卷积积分法和中场滤波-逆投影算法,实现了中场区目标的微波成像。
6) ellipsoid square
球面面积
1.
The calculation of rural areas is based on ellipsoid square,while the calculation of urban areas is based on plane square.
第二次全国土地调查工作中,城镇与农村地区的土地面积在计算方法上有所不同:农村地区的土地面积是以椭球面为基准的面积,即球面面积;城镇地区的土地面积是以平面为基准的面积,即平面面积。
补充资料:分数阶积分与微分
分数阶积分与微分
og fractional integration and differentia-
分数阶积分的逆运算称为分数阶微分:若几介F,则f为F的:阶分数阶导数(na ctional deriVative).若0<戊
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条