1) lemniscate function
双纽线函数
2) Hyperbolic Function
双曲线函数
1.
The load-settlement relationship of skin friction q of every part of squeezed branch and corresponding settlement s of plate pile is presupposed as hyperbolic function,the necessary parameters are obtained based on the measured data,and compared with q-s relationship of measured every part.
假定支盘桩直桩段的桩侧摩阻力和含有分支或承力盘桩段的等效侧摩阻力q与相应桩土相对位移s的关系可用双曲线函数表示,根据实测数据采用最小二乘法求出所需系数,并用所得的双曲线与实测各分段的q-s关系进行对比。
2.
According to the data statistics of max transformation aside of pit to time, the paper established 3 typical hyperbolic function of displacement to time (depth).
根据实测软土基坑坑侧最大位移与时间关系资料,经统计分析建立了3种有代表性的位移与时间(挖深)的双曲线函数。
3.
According to analysis of the behavior of sand surrounding pile tips,a hyperbolic function is presented considering the compressibility of soil around pile tip which establishes certain relation between end bearing capacity and penetration at pile base.
对桩端周围土体的性状进行了分析,引入考虑桩端土体压缩特性双曲线函数,将桩端阻力的发挥同桩的刺入变形联系起来。
3) bilinear function
双线性函数
1.
In this paper,we firstly characterize the form of transformation T which preserves both minimal rank and a nonsingular bilinear function from Mn(F) to itself when n≥3.
文中首先刻画n≥3时,Mn(F)到其自身的同时保持极小秩和某一非奇异双线性函数的变换T的形式,然后证明M2(F)到其自身的保持极小秩的线性变换的形式。
2.
In this paper,two kinds of bilinear functions have been mainly discussed,and symplectic space been only simple introduced.
该文旨在阐述二类双线性函数的联系、区别,并初步介绍了辛空间的概念。
3.
The paper studies character of transform in vector space with the aid of bilinear function.
本文借助双线性函数来研究向量空间的变换具有线性性。
4) lemniscate
[英][lem'niskit] [美][lɛm'nɪskɪt]
双纽线
1.
The Arc Length of the Lemniscate |w~2+c|=1;
双纽线｜w~2十c｜=1的弧长
2.
Based on the theoretical analysies, lemniscate is used to fit the distribution of sustaining pressure in floor strata under the crossway of coal body and goaf.
通过理论分析，用双纽线拟合煤体与采空区交界处下方底板岩层内支承压力分布，分析巷道受采动影响的程度，作为巷道设计的依
3.
Let s(c) be the arc length of the lemniscate |w 2+c|=1,c∈[0,+∞).
设ｓ（ｃ）为双纽线｜ｗ２＋ｃ｜＝１的弧长，ｃ∈［０，＋∞）。
5) Double folium
双纽线
1.
We give a general form of cubic system which possesses a class of double folium solution ①,and provide a necessary and sufficient condition for the existence of separatrix cycle,which is formed by the double folium ①in general cubic system.
给出了具有一类双纽线解①的三次系统的一般形状，提供了一般三次系统存在以双纽线①为分界线环的充要条件。
6) Lemniscate curve
双纽曲线
1.
That is , taking advantage of the similarity in the overall shape between Lemniscate curve and small central road, applying the whole Lemniscate curve to small central road, which is studied in the paper.
针对这些局限性,作者提出了整体性小环道的设想,即充分利用双纽曲线在总体形态上与小环道相似的特点,把双纽曲线整体应用为小环道平面线型,并对此进行研究。
2.
According to the analysis on geometry characteristics of the Lemniscate curve and road performance,the application of Lemniscate curve in designing the integral small circular road of interchange is proposed and the feasibility of the usage of the Lemniscate curve is also testified.
通过对双纽曲线几何特征和路用性能的分析,提出把双纽曲线作为整体式立交小环道线型,论证了双纽曲线整体式小环道的可行性。
补充资料：冯·纽曼--摩根斯坦效用函数
冯%26#183;纽曼--摩根斯坦效用函数：这一函数表示决策人为一局赌博的每种可能的结果所赋予的效用，它说明了决策者对风险的偏好。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条