1) accumulated distance
累计距离
2) distance cumulative curve
距离累计曲线
1.
In addition, the application of distance cumulative curve.
本文以九寨沟及比较风景区为例,以游客距离衰减模式和多种距离累计曲线揭示了观光旅游地客源市场空间结构整体特征和空间距离分异特征。
3) distance accumulation
距离累积
1.
A new point-to-chord distance accumulation for searching negative curvature minimum points of the parts contour curve was proposed, and the contour was decomposed by the negative curvature minimum points combined the short-cut rule.
提出了一种新的基于点到弦的距离累积算法,以实现零件轮廓曲线上负曲率极值点的检测,并在此基础上利用短切规则实现目标轮廓的分解与特征参数的提取。
4) accumulated anomaly
累计距平
1.
Based on the time series date with actual emergence of first frost , last frost (Lowest ground temperature ≤- 1℃, simultaneously lowest air temperature < 4℃), and frost - free period from 1963 to 2003, their variance tendency, 5 years glide variety, distribution frequency, and accumulated anomaly were preliminarily analyzed.
采用和田市1964-2003年实际出现的初、终霜(地面0cm最低温度≤-1℃,最低气温<4℃)及无霜期的时间序列,初步分析了变化趋势,5年滑动变化、分布频率及累计距平。
5) accumulation distance away from the average measured data
距平累计值
6) accumulative costdistance
累积耗费距离
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