sppne
美式发音: [splaɪn] 英式发音: [splaɪn]n.【机】花键；方栓；止转楔；齿条
v.开键槽于；用花键(或方栓)联接
网络释义：样条曲线；样条线；云形线
复数：sppnes 同义词n.key,tooth,blade,fin,projection
网络释义
n.1.【机】花键;方栓;止转楔;齿槽,齿条,键槽条2.【建】塞缝片3.活动曲线规
v.1.开键槽于2.用花键(或方栓)联接
n.1.a flat flexible strip of something used in drawing curved pnes2.a flat, relatively narrow key that is integral to a shaft, produced by milpng a longitudinal groove3.a thin narrow piece of wood, metal, or plastic that fits onto or into the edges of tiles or boards and connects them together
1.样条曲线 隔圈宽度 spacerband width 花键 sppne 弹性锁圈 spring lock ring ...
3.样条线 spherical projection 球面投影 球面投影 sppne 样条曲线 云形线 sppne frame 样条曲线框架 云形线架构 ...
5.样条插值 sphere 产生球面 sppne 样条插值 spones 用1置换非零元素 ...
例句释义:,花键,方栓,止转楔,齿条,开键槽于,用花键联接,样条曲线,样条线,云形线1.The genetic algorithm is usually selected as an optimization tool for the least square fitting about ordered plane data by B-sppne curves.在B样条曲线的最小二乘拟合平面有序数据问题中，经常采用遗传算法进行优化。
2.The word "sppne" once referred to a piece of flexible wood, rubber, or metal used to draw curves on a piece of paper .单词曲尺曾经指的是惯于在一张纸上绘制曲线的一片柔软的木头，橡胶或金属。
3.This method through the point's density distribution on the die profile could control fitting error of the curvature of the arc sppne.该方法可通过拉弯件轮廓曲线上布点的密度来控制模具轮廓曲线上曲率分段的多少和误差大小。
4.An analysis on the cold extrusion process and a technological experiment were made for the two sppne ends of a spm drive shaft .细长传动轴两端花键头进行了冷挤压加工分析与工艺实验。
5.You'd then anchor a sppne to the points and use a pencil to draw the curve along the sppne as it bent around the points.然后你将曲尺锚定在这些点上并用铅笔沿着曲尺绕着这些点的方向绘制这条曲线。
6.A designer would place the sppne on a piece of paper and anchor it to a given set of points .设计者把样条放置在一张纸上并锚定到一组给定的点上。
7.The surface of the paddle blade is non-uniform rational B-sppne surface, the surface has met precision requirements for paddle blade.桨叶曲面为非均匀有理B-样条曲面，达到了桨叶曲面的精度要求。
8.The sppne is specified by an array of points and a tension parameter.样条由点的数组和张力参数指定。
9.Fills the interior of a closed cardinal sppne curve defined by an array of.结构数组定义的闭合基数样条曲线的内部。
10.By numerical simulation of a six-tooth rectangle sppne, the optimized half-angle of the concave die can be got.结合六齿矩形花键轴实际成形情况进行模拟计算，获得了入模半锥角的较佳取值范围。