采用逐段线性电路理论,对混沌产生的原理和方法进行了研究。
The circuit principle and the method of engendering the chaos are studied with piecewise linear circuit theory.
针对传统的两点校正法准确度不高的缺点,提出一种二点多段线性校正的改进算法。
According to the disadvantage of low accuracy in the traditional two -point correction method, a new improved algorithm of two -point multi -section correction is presented.
该模式的实质是用逐段线性化的统计-动力气候模式来描述气候系统的总体非线性变化特征。
The phase linear method in the kind of nonlinear statistical-dynamic model is considered to describe the nonlinear character of climate.
这两种方法既可用于多段线性调频连续波探测回波的积累检测,也可用于多个相参脉冲信号的积累与频率估计。
The new methods can be used in both detection of FMCW echo and frequency estimation of correlative pulse train.
据推论最大可能性是在那一时间段非线性水压作用于坝体上游面所造成的差别。
It was theorized with a high degree of probability that the change in period was due to the nonlinearity of the hydrodynamic pressure acting on the upstream face of the dam.
在各年龄段中成线性相关,危险程度在整个体重指数分布范围内逐渐增加。
The associations were linear for each age, and the risk increased across the entire BMI distribution.
结果表明:在本实验条件下,淮河流域(江苏段)沉积物对三氯苯的吸附等温线呈线性,分配作用占主导地位。
The results indicate that the sorption isotherms of trichlorobenzene to sediment in Huaihe River (Jiangsu reach) are linear in the experiments condition, and distribution plays a leading role.
笔者利用河流阶地与阶地形成年龄间的线性关系研究了岷江中游段的河流下蚀率。
The linear relationship between river terrace and river incision was used to determine incision rate in the middle reaches of Minjiang River .
为使飞行器能在主动段很快地进入到理想弹道上,系统采用了非线性的推力向量控制及预测制导方法。
In order to enter into the ideal trajectory with minimal energy, the nonlinear thrust vector control and the prediction guidance are adopted in the missile guidance control system.
根据连续介质力学和组合箱梁力学行为的特点,建立考虑滑移影响的空间非线性组合箱梁梁段有限元法。
Based on the behaviour characteristics of composite box beams, a new triaxial nonlinear finite element for composite box beams with slip effect is presented.
去学习的二分搜索是有联系的,这种方法的基础思想,是我们有一个线性的序集, 我们也明白答案在其中的某一段区间。
And the basic idea was that we had some sort of a line and we knew the answer was somewhere between this point and this point.
对于第一阶段运用矢量分析和激波理论关系,建立了适用于高速撞击条件的非线性激波模型。
Vector analysis and shock wave theory are applied to the initial phase during which the contact periphery expands more quickly than the compression wave fronts in the droplet.
同时也采用线性几何衰减模型和两段几何衰减模型对观测数据进行了拟合。
The same dataset also used tried to fit both linear and bilinear geometrical spreading models.
本文介绍了一种用五段折线逼近传感器非线性特性的开环补偿方法。
An opening loop compensation method to approach sensor's nonlinearity characteristic by using five straight-lines is introduced in this paper.
以势流理论为基础,本文用不可压流涡段所产生的扰动流场的线性叠加,计算涡分离流动的流场。
Based on the potential theory, a linearity combination of the disturbance flow field generated by the uncompressible vortex part was applied in the computation of separate vortex flow.
在此基础上,我们采用三段系数修正算法,将其流量函数进行线性化,做到流量系数为一常数。
On this basis, three-piece coefficient correction algorithm is adopted to linearize the flux function to make the flux coefficient one constant.
为合理设计大型水轮发电机端部结构,考虑到叠层结构定子铁芯的各向异性及非线性,建立了包括定子铁芯边段在内的水轮发电机端部涡流场分析的数学模型。
The mathematical model to analyze the hydraulic generator's end region field is proposed. The stator's end packets are included, the anisotropic and nonlinear stator iron core is considered.
这两个时间段的出现时间与未来强震的震级呈一定线性关系。
There is some linear correlation between appearing time of the time stages and the magnitude of future strong earthquake.
在一定的电压范围内,玻璃和有机玻璃芯片的伏安特性都有线性段区域,因此在此线性段内研究芯片的电特性可以将其简化为电阻模型。
If applied voltage is below a limit, the V-A curve of both glass and polymer chip is linear, then its electrical model can be simplified as a resistance model.
运用线性偏微分方程的可迭加性质所求得的碳浓度分布函数能够描述多段法渗碳过程的物理本质。
The carbon concentration distribution function derived from partial linear differential equation by applying the feasibility of repeat adding can describe the innate character of multi stage ca...
分别根据该曲线的弹、塑性变形段确定相应的线性、非线性模型参数。
The respective linear and nonlinear model parameters are determined according to these isochrones' elastic-plastic deformation segment.
非线性模型可以模拟峰值前的硬化部分,但不能很好模拟软化段较陡的降落;
Nonlinear elastic model can stimulate the hardening part before peak value, but the stimulation to softening part is not satisfying.
在声波幅度测井曲线上,与储层相对应井段的声幅度值与储层流体压力系数或储层生产能力之间存在着线性关系。
There is a linear relationship between acoustic amplitude value of the reservoir interval and fluid pressure coefficient of the reservoir (or reservoir productivity).
着重描述了1 + 1线性复用段保护的实现原理,并结合此保护的实现原理对现网中一些对接业务提出保护建议。
This article mainly introduces the principle of the 1+1 linear multiplex section protection (MSP). Suggestions on interconnection services on existing network are given …
推导粒子场同轴全息非线性记录对再现像影响的公式,模拟了不同形状粒子在非线性段记录时再现像。
In this paper the reconstruction formula has been obtained under the nonlinear recording in the in-line holography.
文中提出了一种基于线性规划的两部式五阶段交易计划实用算法。
In this paper a linear programming based practical trading management algorithm is put forward.
运用多元线性回归等方法研究临南油田夏70块沙河街组沙三段低电阻率油层的形成机理。
The multidimensional linear regression method was used in this article to study the formation mechanism of low resistance oil layer at Sha 3 Segment, Shahe Street of Block Xia-70 in Linnan Oilfield.
分别采用线性和非线性的有限元方法,对复合材料加筋壁板盒段结构的扭转稳定性和弯曲稳定性进行了计算,并将计算结果与试验结果进行了对比分析。
Finite element method was adopted to research the buckling problem of the composite box structure, which was composed by lots of different thin-panel members and was simplified.
多段法渗碳的数学模型是线性偏微分方程。线性偏微分方程的一个重要性质是可迭加性。
The mathematical model of multi stage carburizing is a linear partial differential equation, and superposability is an important property of the linear partial differential equation.
多段法渗碳的数学模型是线性偏微分方程。线性偏微分方程的一个重要性质是可迭加性。
The mathematical model of multi stage carburizing is a linear partial differential equation, and superposability is an important property of the linear partial differential equation.
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