hyperbola
A hyperbola approaches but does not meet its asymptote.
双曲线逐渐接近它的渐近线但不相交。
Of, relating to, or having the form of a hyperbola.
双曲线的属于双曲线的，与之有关的，或有双曲线形状的
The method uses small random samples and the limits of a hyperbola.
该方法采用了小范围随机抽样和双曲线的极限。
A Hyperbola from Four Points.
由四点作双曲线。
The duncan-Zhang E-B hyperbola model includes seven parameters.
Duncan-Zhang的E-B双曲线模型共有7个参数,依据试验数据并按比例分别增减每个参数。
This curve resembles the unifoliate hyperbola in maths.
该曲线像数学中的单叶双曲线。
The departure leg would be the mirror image of the inbound path (a hyperbola or parabola).
离开的路径会是进来路径的镜像，呈现双曲线或是抛物线的图形。
The rat skin density exhibited irregular hyperbola or triple curves.
大鼠皮肤密度的变化,在不同时间表现为不规则双曲线或三曲线。
Further, the hyperbola can be represented by the proposed curves accurately.
此外，这类曲线能精确地表示双曲线。
The relation between the chlorinity and porosity may be approximated by a hyperbola.
含氯量和孔隙度之间的关系图式也许近似于一条双曲线。
The amplitude of the hyperbola may be comparable with that of the associated reflection, or it may be less.
双曲线的振幅可能是和有关的反射相类似的，也可能要小一些。
If the velocity relationships are revised, then the hyperbola is of the opposite phase from the reflection.
如果速度关系颠倒，则双曲线相位便与反射的相位相反。
For coal bin, a coal arch breaker can be installed at its outlet or hyperbola wall coal bin be used.
对于煤仓，可在其出口处设置破拱装置或采用双曲线壁煤仓。
On the basis of analyzing hyperbola and exponent models in common use, the power function model is presented.
在分析了岩体节理法向变形的对数模型、双曲线模型的基础上，提出了一种幂函数模型。
Results concentration-time curve of glucan was hyperbola and its time-reaction curve had low reaction rate.
结果 葡聚糖的浓度时间曲线为双曲线，时间反应曲线显示反应速率较低。
The swelling curves of natural rubber sulphidizing were fitted by a hyperbola(1/Y=A+B/X) mathematic model.
探讨采用1／Y＝A+B／X数学模型拟合硫化天然橡胶溶胀曲线。
Results The concentration-time curve of glucan was hyperbola and its time-reaction curve had low reaction rate.
结果 葡聚糖的浓度时间曲线为双曲线，时间反应曲线显示反应速率较低。
The relation between the chlorinity and porosity may be approximated by a hyperbola .
双曲线的振幅可能是和有关的反射相类似的，也可能要小一些。
Actually, the function has two parts: 1) Hyperbola locating and 2) Linear Feature Extraction.
其实，功能有两个部分： 1 ）双曲线定位与2 ）线性特征提取。
It is found that initial quantum yield obtained by fitting rectangle hyperbola is higher than its real value.
研究发现用直角双曲线拟合得到的初始量子效率(量子需量)比真正的值偏高。
Using his data from 1830-1995 with statistics, the hyperbola and its asymptotes, he estimated 47 new (species) of sea monsters are still undiscovered.
帕克斯顿利用统计学、双曲线以及它的渐近线，分析他收集的1830年与1995年之间的数据，估计还有47种新海洋怪兽有待我们去发现。
In this paper, based on Duncan-Zhang E-B hyperbola model, a numerical analysis for reinforced retaining wall is carried through.
根据Duncan-Zhang的E-B双曲线模型对加筋土挡墙进行数值分析。
Thread one of Straightening machine series Roller Straightening hyperbola principle, thus greatly weakened the scratch of the reinforcement.
其中螺纹系列调直机采用双曲线辊调直原理，从而大大消弱了对钢筋的划伤。
The light photosynthetic curves of P.tenuiflora of different ages almost conformed to hyperbola,but each had its own character.
不同生长年数星星草的光-光合速率曲线均近似为双曲线，但又有各自的特点。
The results indicate that the hyperbola method is effective inpredicting the bearing capacity of squeezed branch and plate pile.
结果表明，双曲线方法可以有效预测支盘桩极限承载力。
In the field of tunnel fore geological forecast, when karst caves exist in front of work face, the time section of GPR usually has hyperbola character.
摘要采用GPR地质雷达进行隧道超前地质预报，当掌子面前方存在溶洞时，地质雷达时间剖面常出现双曲线特征图形。
On the basis of analyzing hyperbola and exponent models in common use, the power function model of shear deformation is presented for rock joints.
在分析了岩体节理剪切变形常用双曲线模型和指数模型的基础上，提出了一种幂函数模型。
You should be more open-minded and tolerate irregulation.It is like doing the parabola and hyperbola as the second and third cosmic speed mode.
做大事情，系统更复杂，能量更大，所以做大事情的指导思想要开放，容许“乱”，更像做抛物线、双曲线，是第二和第三宇宙速度的运动方式。
The algebraic condition can be represented by the distribution of the roots of the generalized characteristic equation of the ellipse and parabola (hyperbola).
这些代数条件表示为由椭圆与抛物线,椭圆与双曲线确定的广义特征多项式的根的分布。
For polynomial fitting method, polynomial was changed into fitting curves of hyperbola, S-figure curve, converse exponential curve and logarithm curve, etc.
多项式拟合先将其化为双曲线、S型曲线、倒指数曲线、对数曲线等拟合曲线,再求解拟合多项式系数。
A hyperbola model,a modified hyperbola model and a exponential model for describing shear property of soft terrain and methods for determining their parameters are presented.
提出了描述松软地面剪切特性的双曲线模型、改进的双曲线模型、纯指数模型和确定它们的参数的方法。
Results The difference values calculated were various with the arch form, the sequence was oval, round, parabola, catenuliform, and hyperbola from big difference to smell.
牙弓深度的差值按从大到小的顺序排列为：椭圆形、圆形、抛物线形、悬链形、双曲线形。
Utilizing static finite element method based on Duncan-Chang hyperbola model,found the static stress field,make the foundation for dynamical finite element analyses.
采用Duncan-Chang双曲线模型，用计算土石坝应力及变形的静力有限元程序，对哈达山土坝进行了静力有限元分析，得到了坝体的静应力场分布，为动力有限元计算打下基础。
Magnetization curve of the core is fitted using polynomial and hyperbola hybrid model.Its simulation model on MATLAB as well as the experimental device is achieved.
利用多项式和双曲线混合模型拟合了磁芯磁化曲线，基于MATLAB软件建立仿真模型并制成了电抗器实验装置。
On the basis of analytic geometry, the projection curve types of intersection lines of cone and cylikder, cone and cone on V plane is hyperbola and cone and sphere is parabola.
中专制图教科书中 ,对圆柱与圆锥轴线垂直相交时 ,相贯线投影作图 ,大都采用先找特殊点 ,再用辅助平面法找一般点 ,最后判断点的可见性并描点连线的方法。
An equalarea pseudo cylindrical projection gather is constructed, in which the longitudes are hyperbola being symmetrical to the central meridian and the latitudes are parallel lines.
摘要构建了一个纬线表象为平行于赤道的直线，经线表象为对称于中央直经线的双曲线，且面积没有变形的投影集合，并得到一组概括公式。
We have obtained fast generation algorithms for ellipse, parabola, hyperbola, Archimedes spiral, logarithmic spiral, and probability curve arcs with increments and properly-chosen parameter equations.
本文采用增量法,选取适当的参数方程,得到了椭园(包括园)、抛物线、双曲线、阿基米德螺线、对数螺线以及概率曲线弧的快速生成算法。
Test data have indicated that load transfer curves obey hyperbola, and therefore, it is neces?sary to analyze the nonlinear behavior of load transfer along the rock socketed pile shaft.
大量试桩资料表明,桩身荷载传递函数曲线多符合双曲线模型,故有必要对嵌岩桩荷载传递性状进行非线性分析。
In the light of trisection angle problem, the paper discusses the nature of trisection angle and hyperbola and mechanical drawing and explores the problem of arbitrary proportion of a certain angle.
文章就三分角问题分析了三分角双曲线的性质、机械作图法并在此基础上研究对某一角的任意等分问题。
Base on the current density caused by the moving monopole,the hyperbola radiation spectrums of monopole in the central force-field are studied in detail and numerical value calculated in this paper.
从运动磁单极子产生的流密度方程出发,研究了在中心力场中沿双曲线运动磁单极子辐射能量谱,并对其进行数值计算。
The result indicates, the form of stress strain relations adding the structural parameter are converted into the hyperbolic form, and could be calculated with the expression of hyperbola.
结果表明,引入结构性参数后的应力应变曲线转化为有规律性的双曲线形态,并可用双曲线拟合计算。
Furthermore, a function of hyperbola combined power is adopted in modeling the curves of long-term triaxial creep test of the asphalt concrete;and creep analysis is performed for the dam.
采用双曲函数与幂函数结合的模式拟合沥青混凝土的三轴蠕变试验曲线，对大坝进行蠕变分析。
The axisymmertyical hyperbola function mathematical formulation of pressure fall-off curves is given by analysing the pattern of the generous pressure fall-off curves of the injection wells.
通过对注水井压降曲线形态的分析，提出了压降曲线的等轴双曲函数的数学表达式。
In view of the shortcoming of the general hyperbola regression two-parameter model, this paper introduces the third parameter establishes the hyperbola regression three-parameter model.
对三峡机场场区进行沉降分析时，采用带机优化曲线回归模型参数的方法，取得了较满意的成果。
The change of the flue temperature in a coking period is a hyperbola.Two undulances of the hyperbola change with the operating sequence, overhaul schedule and the direction changed period.
摘要火道温度随结焦周期的变化呈双峰曲线变化规律，双峰曲线的两个波形随著推焦计划、检修时间与周转时间的不同而变化。
A new method called "time zero translation of hyperbola" was proposed and employed in predicting the final settlement of Huang?huang throughway foundation.The results showed that this method is mu...
大量的工程实践表明 ,要准确地计算软土地基的沉降 ,特别是预测工后沉降 ,仍是公路建设中要解决的关键问题。
Either of two quadric surfaces generated by rotating a hyperbola about either of its main axes and having a finite center with certain plane sections that are hyperbolas and others that are ellipses or circles.
双曲面两个二次曲面的任何一个，通过使一个双曲线绕其任何一根中轴旋转而成，而且旋转时有一个有一定双曲线平面切面的中心，而其他切面是椭圆或圆周
of,relating to,or having the form of a hyperbola
属于双曲线的，与之有关的，或有双曲线形状的
A Solution about Asymptotes of Hyperbola
双曲线渐近线的一种求法
Clough hyperbola constitutive mode
Clough双曲线接触面模型