distance point meaning in English
距离点
Examples
- Data fitting based on equivalent distance points and recursive algorithm
基于等间距节点的边冈数据拟合与递归算法 - The arguments , and his audacity , perfectly stupefied me . benedetto rejoined his associates , and i saw him from a distance point me out to them as a fool .
贝尼代托却已回到了他的伙伴那儿，我看到他远远地把我指给他们看，简直把我当成了一个傻瓜了。 ” - This paper discusses the polygon medial axis definition of gis and calculation geometry , and their main distinguishing feature , pointes out that the polygon medial axis should be the locu of the equal - distance points to two or more edges of the polygon ; analyzes the relevant different algorithm and cases in practice , and proposes the geometry means in theory relatively rigid and widely meeting the requirements in practice - dotted pair rank method and the map algebra polygon medial axis method , utilizes them to offer several polygon medial axis calculation examples
摘要比较了当前国内外gis中和计算几何中关于多边形中轴的定义，讨论了它们的主要特点，指出多边形中轴应是到两个以上边距离相等点的轨迹，并据此分析了相应的各种算法和实际应用场合，提出了理论上较为严密、能够广泛满足实际应用需要的几何方法点对序列法和地图代数多边形中轴法。 - According to pump performance curve shown we can get that the distance h is changed with the rotate speed n in the same point q , and the flux q is changed with the rotate speed n in the same point h . from the curve we can get the rule that the distance and rotate speed are in direct with ratio at the same flux point , and the rotate speed and the flux are also in direct with ratio at the same distance point
根据相似定律：流量与转速的一次方成正比；扬程与转速的二次方成正比；功率与转速的三次方成正比。即在降低转速，调低水泵出水扬程的同时，功率下降的幅度非常大，从中可以节省相当大的电能。完全应在高水位时降低水泵机组转速，从而使电机的输出功率随着转速下降值与转速原值商的三次方关系下降。