- 更多网络例句与矩合相关的网络例句 [注：此内容来源于网络，仅供参考]
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Two improvements measurements pointed to the errors to calculating b values have been proposed:(1) to adopt the uniform absolute magnitude scale, seismic moment magnitude MW,(2) to discard the magnitude points for which the earthquakes absent and lose, and then to compute the b value using least square method to fit the data.
针对过去计算b值的误差，提出了两条改进措施：（1）采用统一的绝对震级标度-矩震级标度MW；（2）舍弃缺失地震次数的点，然后用最小二乘拟合求得b值，使b值计算较准确。
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Two improvements measurements pointed to the errors to calculating b values have been proposed:(1) to adopt the uniform absolute magnitude scale, seismic moment magnitude M,(2) to discard the magnitude points for which the earthquakes absent and lose, and then to compute the b value using least square method to fit the data.
针对过去计算b值的误差，提出了两条改进措施：采用统一的绝对震级标度－矩震级标度M；(2)舍弃缺失地震次数的点，然后用最小二乘拟合求得b值，使b值计算较准确。
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The paper consists of three parts. First, we give the calculation for every order central moment for the Logistic population, mean vector and covariance matrix of the order statistic of random sample from the Logistic population, and means of several special functions for the order statistic of random sample from the Logistic population. Secondly, we discuss the parameter estimation for the Logistic population. Finally, we solve the question about the goodness-of -fit test for the Logistic population.
研究的主要内容分三部分：第一部分是关于Logistic总体各阶中心矩、样本次序统计量期望向量与协方差阵及若干个特殊的样本次序统计量函数期望的计算问题；第二部分是关于Logistic总体分布参数的估计问题；第三部分是关于Logistic总体的拟合优度检验问题。
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Combining the principle of generalized Paretodistribution fitting the tail of a distribution with compound extreme value distribution theory, this paper puts forward Poisson-GP compound threshold distribution model, and gives the results estimated by MLE, CMM and PWM respectively.
论文结合广义Pareto分布拟合底分布尾部的原理与复合极值分布理论，构建Pois(来源：A0e1e1eBC论文网www.abclunwen.com)son-GP复合超阈值分布，并给出了极大似然法、复合矩法和概率权矩法的估计结果。
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Improve the accuracy of the initial rotor position estimator by using the Fourier series expansion.
在永磁同步的马达启动方面，则透过送出不同向量空间角度的定子电压向量脉冲所量测到的d轴定子电流的大小来估测转子的初始位置，并利用d轴定子电流在空间向量角度以2π为周期的特性，应用傅立叶级数分析做曲线拟合的方式提高转子位置估测解析度，以提高转矩/电流比节省不必要的功率浪费。
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Leastsquare method and Lagrange's interpolation formula see their applicationsfor fitting fore-and-aft lines-whose aim is to calculate the intersection point ofequivalent inclined waterline-and differences. In order to replace theinconvenient alternate conduct of drawing and calculating, improvement hasbeen introduced into the paper which means all work can be done bycomputer. Capacity calculation cannot be done without boundary layer build-up. Fit every area curve and area moment curve is necessary because ofinterpolation.
在第二章中，给出了B样条函数的数学表达形式，推导了B样条曲线下所围面积、面积矩公式；讨论了最小二乘法和拉格朗日插值法的数学形式，并在拟合船体型线上给出首、尾轮廓线的具体实例，对比不同方法进行拟合的差异，其目的是为了求得与等体积倾斜水线的交点；而水线的确定改变了以往人工作图与计算交替进行的不足，尝试用计算机完全代替人工作图，以求有所改进；在舱容计算中，在至少包括舱室前、后壁的范围内拟合横剖面积、面积矩曲线，插值求得任一纵向位置处的剖面，以解决舱室边界条件。
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Based on the simple presentation of the configuration characteristic and the calculation of the magnetic field and torque of the PMSSM, the torque-angle characteristic is divided into three kinds to calculate. Then the curves of the torque are approximated with different functions.
在简要介绍永磁球形步进电机结构特点及磁场转矩计算的基础上，将电机矩角特性细分为三类加以计算并作拟合，总结出简化的电机转矩模型与表达式。2。
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Scape suberect, usually shorter than leaves, loosely bearing 6-12cm or more flowers; bracts 5mm long; pedicel including ovary 4cm long; flower light yellow-green, faintly fragrant like Osmanthus fragrans ; dorsal sepal nearly oblong, 4.5-6cmlong, 1.2-1.8cm wide, yellow-green ,base tinged purple-brown on back, lateral sepals oblique-oblong, slightly narrow, petals narrower than sepals, 5-12mm wide, light yellow-green, spotted purple-red at base; lip slightly short-clawed, 3-lobed, side lobes erect, striped purple-red, mid-lobe somewhat reflexed, waved at margin, disk pubescent above, with 2paralles lamellae, long-hairy.
花葶近直立，常短于叶，疏生6~12朵或更多朵；花苞片长约5mm ；花梗连子房长约4cm ；花浅黄绿色，稍有桂花香气；中萼片近矩圆形，长4.5~6cm ，宽1.2~1.8cm ，黄绿色，背面基部有紫褐色晕，侧萼片斜矩圆形，稍窄；花瓣比萼片窄，宽5~12mm ，浅黄绿色，基部有紫红色的小斑点；唇瓣略有短爪，3裂，侧裂片直立，具紫红色条纹，中裂片略反折，边缘波状，唇盘上表面被短柔毛，2条褶片平行，生长毛；合蕊柱须长，3~4.2cm 。
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An electromagnetic power steering kinematics model is built combined with the sensor and power equipment"s kinematics characteristic, then according to bond graph theory the bond graph model and diamond model of the electromagnetic power steering system are built based on the kinematics model. They could lead to the system"s transfer function, which is combined with automobile"s two freedom degree model, finally leads to the system"s model in condition with step input of steering wheel.
结合转矩传感器和电磁力发生装置的动力学特性建立了电磁式助力转向系统的动力学模型，然后在系统的动力学模型的基础上根据键合图理论建立了电磁式助力转向系统的键合图模型及其方块图模型，从而导出系统的传递函数，再结合二自由度汽车模型，最终建立了系统在方向盘转角阶跃输入下的模型。
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The economy and performance characteristics of LIYANG car equipped with CVT and MT are studied respectively and compared. 3Based on experimental analysis, the relation among the speed ratio changing rate, oil pressure of driving and driven pulley cylinders, driving pulley input speed and torque, metal belt speed ratio has been studied. Model for getting the ratio changing rate is put forward, and practical equation giving the ratio changing rate is obtained by experiments.
对装有CVT和装有MT的羚羊轿车的经济性和动力性进行了计算和比较分析。3）通过实验分析，研究了主、从动轮油缸压力、主动轮转速、输入转矩和带式无级变速传动速比与速比变化率的关系，建立了获取CVT速比变化率的模型，导出了符合实际规律的实用计算公式。4）应用键合图理论，建立了金属带式无级变速汽车传动系的键合图模型，推导了系统的状态方程。
- 更多网络解释与矩合相关的网络解释 [注：此内容来源于网络，仅供参考]
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ASSOCIATED MARK：组合标记
associated liquid | 缔合液体 | associated mark | 组合标记 | associated matrix | 相伴 (矩) 阵
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central moment of inertia：中心惯性矩
central mixed concrete 中央拌合混凝土 | central moment of inertia 中心惯性矩 | central park 中央公园
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matrix management：矩阵式治理
matrix fitting 矩阵拟合 | matrix management 矩阵式治理 | matrix method 矩阵法
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maximal cost spanning tree：最大成本跨矩树
最大合取概括 maximal conjunctive generalization | 最大成本跨矩树 maximal cost spanning tree | 最大元素 maximal element
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restoring torque：回复转矩
restoring force 回復力 | restoring torque 回復轉矩 | resultant 合量
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resultant displacement：合量
回复转矩 resultant | 合量 resultant displacement | 合位移 resultant force
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robust joint：坚固接头
dimple pin 合凸凹针 | robust joint 坚固接头 | countertorque 反转矩, 反力矩
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fluid torque converter：液力变矩器
液力变矩器(fluid torque converter ) 液力变矩器由泵轮,涡轮,导轮等部件组成. 安装在发动机和变速器之间,以液压油(ATF)为工作介质,起传递转矩,变矩,变速及离合的作用. 以液体为工作介质的一种非刚性扭矩变换器,是液力传动的型式之一. 图为液力...
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ca kra：轮 斫羯啰(前已有之)
铁枪 设萨怛啰(二合)计攞 ?a sa tra ke la | 轮 斫羯啰(前已有之) ca kra | 枷 矩娜拏 ku da ?a
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nuclear gyromagnetic ratio：核磁矩角动量比
nuclear induction 核感应 | nuclear gyromagnetic ratio 核磁矩角动量比 | nuclear fusion 核熔合