conicoid ['kɔnikɔid]

conicoid的基本解释

n.

二次曲面

与conicoid相关的网络例句 [注：此内容来源于网络，仅供参考]

Discussion is made to some properties of aspheric surface. A novel method is presented to define and calculate the best fitting sphere and the asphericity of high order aspheric surface. Thus, the asphericity calculations of the conicoid and high order aspheric surfaces are unified.

在本文中，对非球面的一些性质进行了讨论，提出一种新的高次非球面的最接近球面及最大非球面度的定义和计算方法，实现了轴对称的高次非球面和二次非球面的非球面度计算的统一。

It is the first time that the rational Bézier surfaces modeling problem has been proposed and approached successfully, which make it possible for us to research on minimal surface modeling of general conicoid.

在CAGD领域内首次提出了有理Bézier极小曲面造型问题并进行了成功的尝试，使得统一地研究一般二次曲面的极小曲面造型成为可能。

First, the algrithm classify the measurement characteristics as point, line and surface which can be classified to conicoid and free surface. Then, this algorithm establishes the parametric equation according to various features. After that this paper brings forward the characteristic parameters utilising least square method with several characteristic points. Finally high precision probe radius compensation is carried out according to the features.

该算法首先把测量特征分为点、线、面3种基本特征（其中面特征又分为二次曲面和自由曲面），然后建立各种特征的参数方程，利用测量得到的少量特征点，采用最小二乘法拟合得到被测特征的参数，最后根据被测特征参数进行高精度半径补偿。

The conicoid fitting method and the neural networks method are used for this purpose, but each of them has its advantages and disadvantages.

转换GPS高程通常采用二次曲面拟合法和神经网络方法，但这2种方法各有优缺点。

The scope of three-dimensional diagram that can be drawn with conicoid is strictly larger than that with plane and sphere only.

通过引进一类新的作图工具，使得三维参数化CAD系统的作图范围得到扩大。

与conicoid相关的网络解释 [注：此内容来源于网络，仅供参考]

conicoid：二次曲面

conically 成圆锥形地 | conicoid 二次曲面 | conics 锥线论

conicoid：圆锥曲面

conical-point rivet 锥头铆钉 | conicoid 圆锥曲面 | conifer 松树