基本释义:

鞍形分界线环

网络释义

1)saddle separatrix,鞍形分界线环

2)saddle point separatrix,鞍点分界线

3)quadricateral hyperbolic separatrix cycle,四角形双曲线分界线环

4)separatrix cycle,分界线环

5)saddle-shaped curve,马鞍形曲线

6)hyperbolic separatrix cycle,双曲线分界线环

用法和例句

In this paper,we proved that the cubic system can not exist three separatrix cycles of the tri - curve x3 - 3xy2 - 1 = 0.

本文证明了三次系统不可能同时存在三个三曲线ｘ３－３ｘｙ２－１＝０分界线环。

We obtain a necessary and sufficient condition for the existence of a type of quarticcurve separatrix cycles in the quadratic system.

本义给出了二次系统存在一类四次曲线分界线环的充要条件，此类分界线环的方程为（ｙ＋ｃｘ￣２）－ｘ￣２（ｘ－ａ）（ｘ－ｂ）＝０。

This conclusion corrects a mistaken result(In the planar quadratic system there is not cubic algebraical saddle-nodeseparatrix-loop,in which the author asserrts that quadratic system has no the cubicalgebraical saddle-node separatrix cycle.

本文证明了平面二次系统的三次代数同宿轨线上可以存在鞍结点，并且二次系统可以存在含鞍结点的无返回映射三次曲线分界线环。

A interpolation algorithm for saddle-shaped curve auto-welding based on angle approaching;

基于角度逼近的马鞍形曲线自动焊接插补算法

The principle,system structure,interpolation algorithm and its simulation of an automatic welding system for saddle-shaped curve were introduced.

介绍了一种马鞍形曲线自动焊接系统的工作原理、系统结构、插补算法和仿真结果。

A necessary and sufficient condition of the existence of the two angle hyperbolic separatrix cycles for the cubic system E_3~1;

三次系统E_3~1存在二角形双曲线分界线环的充要条件

Four-axis interpolation algorithm for automatic welding of saddle type curve weld

马鞍形曲线自动焊接四轴联动插补算法

Research and Development of CNC System for Welding Torch Pose Control in Saddle-shaped Seam Welding

马鞍型曲线焊枪位姿数控系统的研究与开发

Countermeasures for Changing the Saddle-Shape Distribution of Chinas Sport Population;

改变我国体育人口“马鞍形”分布的对策

Discussing the Shape of Hyperbolic Paraboloid byMeansofMATLAB;

用MATLAB软件讨论马鞍面的形状

ogee curve

双弯曲线, s形曲线

Pommelled horse

GB/T8394-1987鞍马

The Experimental Research of the Saddle Workpiece by Multi-Point Sandwich Forming;

马鞍形板料件多点“三明治”成形的实验研究

a high pommel of a saddle.

一个很高的马鞍前鞍。

Forming a curved configuration.

成曲线形的，弯曲的

HPMC showed 'saddle' shape with cervical region, those from C 5 to L 5 showed gradual increase downward, and there were a clear regularity on the width and height with WPC, WPMC, HPC and HPMC;

髓腔高值颈段呈“马鞍”形 ,从C5～L5则有渐增大趋势 ;

Without any railing, both sides of the bridge caved downward in the shape of a long, thin saddle.

那桥没有栏杆，两边向下塌，是瘦长的马鞍形。

Deformation Analysis of Soft Soil Sub-grade on Maanshan-Wuhu Expressway;

马鞍山—芜湖高速公路软土路基变形分析

An Analysis on the Saddle Phenomenon of the Participation in Mass Sport;

对我国大众体育发展呈“马鞍形”现象的思考

Drawing Analysis and Process Optimization of Half Saddle-shaped Left/Right Wheel House

半马鞍型左右轮罩板成形分析及工艺优化

Numerical simulation on the process of saddle surface multi-step multi-point die forming

马鞍面件多道次多点模具成形数值模拟

a saddle having a steel cantle and pommel and no horn.

有钢制鞍尾和前鞍而没有角的马鞍。

gamma ray correction

自然伽马测井曲线校正

he will not bear it."

这马不肯受鞍子。”