2) numerical stability
数值稳定性
1.
The hydrological model plays a key role in the model's numerical stability,but this problem has not been fully discussed until now.
CSTR模型是河流水质模拟的常用模型之一,其中水力学模型是影响CSTR模型数值稳定性的关键因素,但迄今为止对CSTR水力学模型数值稳定性鲜有充分的讨论。
2.
We propose a new transfer vector and a novel transform,thus simplifying the Riccati transfer matrix technique and enhancing its numerical stability.
e*},简化了Riccati传递矩阵法,并提高了R iccati传递矩阵法的数值稳定性。
3.
This paper deals with the numerical stability of implicit Euler method for nonlinear pantograph equation in which constant stepsize and variable stepsize are applied.
讨论非线性比例延迟微分方程隐式Euler法的数值稳定性,其中步长采用定步长和变步长两种方式。
3) stability index
稳定性指数
1.
Based on the fractal theory and the calculation method of fractal dimension in the 2-D Euclidean space,fractal dimension values,stability index and correlative landscape index of main land-use types in southwest of Songnen Plain in 1989,1996 and 2001 have been calculated on the data basis of TM satelite image supported by GIS technology.
根据分形理论,采用二维欧氏空间分形维模型的计算方法,以TM卫星影像为主要数据源,在GIS支持下,计算出松嫩平原西南部地区在1989年、1996年和2001年主要土地利用类型的分形维数值、稳定性指数和相关景观指数。
2.
The fractal dimensions(D)and stability indexes(S)of first and second land use types of Shapingba are calculated.
应用分形理论对位于重庆市主城核心区域的沙坪坝区的土地利用类型进行了探讨,计算了沙坪坝区土地一级分类和二级分类的各土地利用类型的分维值(D)和稳定性指数(S)。
3.
A dimensionless stability index was put forward to study the intrinsic characteristics of gas-liquid two-phase vortex street in conduits.
为了研究管内气液两相流涡街的内在特征,提出1个量纲为1的变量即稳定性指数,根据稳定性指数偏离稳定状态的程度,定量判断管内气液两相流涡街的稳定性。
4) stability parameter
稳定性参数
1.
Application of cultivars stability parameter and high stable coefficient in the analysis of sugarcane regional trial in Yunnan;
应用稳定性参数和高稳系数分析云南省甘蔗品种区试
2.
The expression of stability parameter H is developed based on the stream function and axial velocity function of Newton helical flow in eccentric annuli with the inner and outer cylinders rotating simultaneously in this paper.
利用Newton流体在内外管同时旋转的偏心环空中螺旋流的流函数和轴向速度函数,推导出该流动条件下的稳定性参数H的解析表达式;并以水为例,绘制了稳定性参数H的分布曲线,分析了环空偏心距、环空内外管转速对稳定性参数H分布的影响。
3.
Using the method that is stability parameter,high stability coefficient,average of yield,coefficient of variation and coefficient of regression judged productivity and stability of 17 new maize varieties in Henan Maize Regional Trail in 2003.
利用稳定性参数(ai)法与高稳系数(HSC)法,结合品种产量平均数(x-),变异系数(CV)法,回归系数(b)法,对河南省2003年玉米杂交种区域试验的17个品种的高产性、稳定性、适应性进行分析。
5) stability factor
稳定性系数
1.
The conclusions indicate that the stability factors from Residual Thrust Method are larger than those from Janbu Method, and that the influence of water level on stability factor is a little greater than that from earthquake when Residual Thrust Method is used to calculat.
从剩余推力法和简布法基本原理出发 ,分析了两种计算方法的不同假设条件 ,并结合实例 ,对滑坡稳定性进行了计算 ,最后对两种计算结果进行了分析与比较 ,得出了剩余推力法计算的稳定性系数总是比简布法计算的要偏大、用剩余推力法计算稳定性时水的影响比地震要稍大以及用简布法计算稳定性时水的影响比地震要稍小的结论。
2.
As a result,the stability factor is improved.
V塔斜拉桥能够降低塔高,减小拉索悬挂长度,增大拉索倾角,使得结构整体刚度增加,稳定性系数得以提高,算例中塔根弯矩比常规体系小26%左右。
3.
The calculated result of test data show that the self-stability of slope was down to limit equilibrium equation caused by blasting vibration and bedding cracks when blasting,which often brings on slide,and the decrement of stability factor is about 64%;blast bedding cracks decreased the self-stability of slope and the decrement is from 30% to 35% after blasting.
根据含软弱夹层顺层岩质边坡爆破中产生爆破振动和层裂效应的特点,推导了在顺层岩质边坡爆破时的边坡稳定性系数计算公式,并以顺层岩质边坡模型爆破试验实测数据为基础,按极限平衡法进行了爆破作用下顺层岩质边坡的稳定性分析。
6) coefficient of stability
稳定性系数
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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