1) energy product curve
能积曲线
2) integrated energy curve
累积能量曲线
3) infiltration capacity area distribution curve
下渗能力面积分配曲线
1.
Only the influence of spatial heterogeneity of underlying surface factors on watershed runoff yield under the situation of the spatial homogeneity of rainfall can be considered with the method of watershed storage capacity curve and infiltration capacity area distribution curve.
流域蓄水容量曲线和下渗能力面积分配曲线只能考虑降雨空间分布均匀时下垫面因子空间分布不均匀对流域产流量的影响。
4) difference product curves
差积曲线
1.
The results show:from the midstream to downstream,the difference product curves of hydrological stations are rising at first,then continually going down.
研究结果表明:随着从上游至中下游的顺序,各水文站年径流量差积曲线先上升,而后呈长时期连续下降的趋势,而且顺河流方向越往下,曲线的坡度越明显,即径流量减少的趋势越明显,但黑河干流上游地表径流在过去的几十年里并没有减少,且有一定程度的增加,这说明各水文站径流的差积曲线主要是由于人类活动的影响,导致下游生态环境受损。
5) curvilinear integral
曲线积分
1.
Bearing capacity of normal section for bridge calculated by curvilinear integral;
用曲线积分计算桥梁正截面承载能力
2.
The application of symmetry to the calculation of curvilinear integral and camber integral;
对称性在曲线积分及曲面积分计算中的应用
3.
This paper studies the curvilinear integral∮ L[xn-1yn-1(-ydx+xdy)]/[x2n+k2y2n]where L is a sectioned smooth and no multiple points closed curve, n is some natural number, k is some positive number.
本文研究曲线积分(?)(x~(n-1)y~(n-1)(-ydx+xdy))/(x~(2n)+k~2y~(2n)) ,其中L是公段光滑无重点的闭曲线,n为某一自然数,k为某一正数。
6) accumulative curve
累积曲线
1.
According to monitoring of and analysis on a large quantity of survey data of socioeconomic progress from Xiaolangdi and Shanxi reservoir resettlement using accumulative curve, this article gives quantitative analysis on the family income and livelihood level before and after relocation.
通过小浪底水利枢纽移民及浙江温州珊溪水利枢纽工程移民的社会经济发展本底调查和监测评估的大量调查资料 ,采用累积曲线方法 ,对水库移民家庭搬迁前后的收入和生活水平进行了定量分析。
补充资料：Hesse曲线(代数曲线的)
Hesse曲线(代数曲线的)
Hessian (algebraic curve)
11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖，T~aaa，即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合，也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程，关丘=刁:f/刁xi刁、，则它的He丈犯曲线的定义方程为 !不:关:五，} }五:关:五31=0. }人，人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
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