通过实例说明了压力导数曲线准则的应用方法。
Actual example illustrates the applied method of pressure derivative curve rule.
鉴于此，必须采用正则化方法，本文中选用的是截断奇异值分解，其正则化参数用l -曲线准则来确定。
In this thesis, we choose truncated singular value decomposition to solve the resulting matrix equations, while the regularization parameter of TSVD is determined by the L-curve criterion.
结果表明，成形极限应力图不受应变路径影响，对于同一失稳准则，在不同加载应变路径下几乎为同一条曲线。
The result shows that FLSD is independent of strain path, and that the FLSD under different strain paths are almost the same curve according to the same instability theory.
生活的准则就像是一条完美的曲线，随着人生的起伏而起伏。
Living standards as a perfect curve, ups and downs with the ups and downs of life.
本文首次提出了行星锥式无级变速器的行星锥干涉与曲线干涉问题，从而得出了设计准则。
In this paper, the problems of planet-cone interference and curve interference are researched for the first time. And then, design criteria are given here.
采用状态空间平均法建立了变换器平均模型，获得了关键电路参数的设计准则和变换器的外特性曲线。
By using the state-space averaging approach, the converter's averaging model is presented, and the design criterion of key circuit parameters and the output characteristic curve are given.
其中有关评定参数及验收准则曲线的制定颇有参考价值，可供检验人员和规程编制组借鉴。
The determinations of assessment parameters and relevant acceptance criterion curve are rather worthily referential for inspectors and regulation working group.
研究了曲线和曲面的光顺准则、方法和评估手段。
The principles, methods and evaluation of the fairing of surfaces and curves are also discussed.
给出了曲线曲面光顺的准则和方法，并着重探讨了最小能量法数学模型的建立及其应用。
The rules and methods for curve and surface smooth fitting are given. Especially we study for the mathematics model and application with the minimum energy method.
通过对TOD法进行分析，阐述了TOD法的基本思想，研究了TOD曲线和TOD准则的产生机理及其在红外成像系统现场性能评估方面的实现方法。
The generation principle of TOD curve and TOD criteria is discussed, and how to predict the IR imaging system field performance is illustrated.
结果表明，对于同一失稳准则，在不同加载应变路径下FLSD几乎为同一条曲线，FLSD作为复杂加载路径板料成形极限判据更加方便。
The result shows that the FLSD under different strain paths are almost the same curve according to the same instability theory and it's more convenient to use FLSD as the criterion of forming limit.
在满足给定的公平性要求的情况下，吞吐量累积分布函数曲线越靠近公平性准则。吞吐量越高。
Under certain fairness criteria, the closer the data throughput cumulative distribution functions to the fairness criteria, the higher the data throughput.
结果表明：(1)零曲率点是实验曲线上的一个特征点，新准则是一种不含任意人为系数的客观准则。
It is concluded that: (1) the zero-curvature point is a characteristic point of the experimental curve and that the new criterion is an objective criterion without any artificial coefficient.
根据测井曲线，运用费歇准则导出了识别砂岩油层大孔道的判别函数，判别函数是测井曲线的线性组合。
In the paper, the discriminant function is derived from the Fisher principle to distinguish large pore paths in sandstone oil layers based on logging curves.
但与双剪统一屈服准则不同，新屈服准则的极限线和中间主应力效应曲线是非线性的，能够描述材料的非线性屈服特性。
The loci and the effective curves of the criterion are of nonlinear types that could give a better description to the yield characteristics of materials.
本文从样条曲线精密光顺准则出发，提出一个新的端值条件——等外力端的概念、分类和处理方法。
A novel end value condition, i. e. equal exterior force end, and its concept, classification and processing method are presented on the basis of strict fairing criterion for spline curves.
提出了一种基于最小均方误差准则的圆弧分段曲线拟合方法。
We present a method of circular arc fragmented curve-fitting based on least mean-square error rule in this paper.
其次讨论最优扩域上的椭圆曲线安全性问题，给出了安全椭圆曲线的选取准则和选取算法；
Then, the safety of elliptic curve based on OEF is discussed, and the selection criterions and the selection algorithm of secure elliptic curve are given.
应用此程序对刚性边梁支承下的单层柱面正交异型网壳在竖向地震作用下的动力响应进行计算，由B—R准则和网壳结构的动力位移响应曲线判断出网壳结构在此条件下的动力临界荷载值。
The dynamic response of the structure under seismic load is calculated by the program. The critical value is attained according to the rule of B-R and dynamic response of the structure.
采用川本眺万的岩石应力—应变关系曲线的理想化假设，建立了新的强度准则。
Based on idealized rock stress-strain relationship of Toshikazu, a new strength criterion is presented.
以上建立的湿空气饱和水蒸汽曲线计算模型，不仅具有快速方便的物性计算功能，还提供了准确判定湿空气状态变化的准则。
The calculation model established above could not only calculate moist air properties quickly and accurately, but also provide a formulation discriminating state change processes of moist air.
以上建立的湿空气饱和水蒸汽曲线计算模型，不仅具有快速方便的物性计算功能，还提供了准确判定湿空气状态变化的准则。
The calculation model established above could not only calculate moist air properties quickly and accurately, but also provide a formulation discriminating state change processes of moist air.
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