And the corresponding curve segments are found from asymptotic features between template curves and approximate curves. The parameters are given from this curve segments.
然后由模板曲线和拟合曲线段的渐缩线特征搜索出拟合曲线段在模板曲线上的对应段，由此求得相应的地层特性参数。
The whole form of original curve is retained and control points is reduced with discarding detail curve and retaining approximate curve, so the target of fairness is reached.
小波光顺时，通过丢弃细节曲线，保留近似曲线，既保留了原曲线的总体形状，又减少了控制点，最终达到小波光顺的目的。
It compares the solutions of GA with the ones of approximate frequency response curve through computational example.
通过计算实例，用GA所求的解同近似频响曲线的解进行了比较。
Coordinates of a normal probability paper are calculated with a approximate formula of normal distribution integral curve and drawn on screen.
采用正态分布积分曲线的近似公式计算概率格纸的坐标，并在屏幕绘图。
The result showed: resistivity curve and heat of hydration curve variation tendencies were approximate and unanimous, can be regarded as a kind of new method to study hydration.
试验结果表明：电阻率曲线和水化热曲线变化趋势近似一致，可作为研究水化的一种新方法。
In this paper, an approximate method of using three tangent arcs to substitute the involute gear profile curve is put forward.
提出用圆弧来代替渐开线齿形的近似方法，实现了渐开线齿轮三维实体造型的直接编程生成技术。
Depended on the approximating subdivision algorithm of curve, the subdivision algorithm of NURBS surface has further proposed. And it draws the approximate calculating method of NURBS surface areas.
在NURBS曲线离散逼近算法的基础上，进一步提出了NURBS曲面离散逼近算法，并得出曲面面积近似计算方法。
In general, the dynamic math model of a thermal process is an approximate transfer function obtained from step response curve which is figured through field experiment.
热工过程的动态数学模型通常通过现场试验作出它的阶跃响应曲线，然后从阶跃响应曲线得出近似传递函数。
First, we realize the mathematic model through getting the parameterized equation by analyzing the fluid mechanics and make use of Bezier curve to approximate stream curve.
首先，我们运用流体力学的原理，分析推导出流曲线曲面的参数方程，实现了挤压型腔的数学建模。
Based on the consolidation theory of ground with vertical drains under the condition of equal vertical strain, approximate theory settlement curve calculation method is put forward.
通过实测沉降资料与近似理论曲线的拟合，获得竖向排水井地基的最终沉降量和平均固结度，从而预估其工后沉降量。
Based on the frequency response functions curve fit method, an approximate method for extraction of sloshing model parameters about the problem of nonlinear damping is derived.
本文在液体晃动等效力学模型的频响函数拟合方法的基础上，导出一种处理非线性液体晃动阻尼问题的模型参数近似拟合方法。
The paper introduces the approximate formula for the head curve of pump, the pipe resistance curve of system and the efficiency of pump with relative value.
介绍了扬程特性、管阻特性和水泵效率的相对值近似表达式。
With air resistance taken into account, the approximate equation for yarn curve slope is given as (9);
本文研究离心纺纱时的纱线曲线，计入空气阻力，得出近似方程式（9）。
The approximate Solution and curve fittings of critical depth of round and U-shaped section canal by applying an equivalent square coefficient method were presented in this paper.
本文应用等面积系数法提出了圆形和U形断面临界水深的一种直接计算公式。
The approximate Solution and curve fittings of critical depth of round and U-shaped section canal by applying an equivalent square coefficient method were presented in this paper.
本文应用等面积系数法提出了圆形和U形断面临界水深的一种直接计算公式。
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