The main purpose of the experimental study on the water fow in the transition region of an aqueduct is to find out the local coefficient of head loss in the region.
渡槽渐变段水力学试验的基本目的,是测定渐变段的局部水头损失系数。
Local convection heat transfer coefficient decreases along the micro-tube by 12.5% for the influence of thermal conductivity of liquid nitrogen.
微通道中局部对流换热系数受到液氮导热系数变化的影响沿管程逐渐下降约12.5%。
Conditional Coefficient of Variation has been often used in understanding the local variability of statistical data.
条件变异系数经常被用于理解统计数据的局部变异程度。
Different function forms of hydraulic conductivity coefficient influence the distributions of IFP in the local region of the tumor.
不同函数形式分布的水力传导系数,影响肿瘤局部区域内间质流体压强的分布。
In the process of optimization, the method has the ability of escaping from the local minimized point and arriving at the global optimal point by setting an escaping coefficient.
通过设定逃逸系数,算法在寻优过程中具有了能够跳出局部极小点到达全局最优点的能力。
And coefficient of local loss-of-head of the water valve is 2.08. This optimum method is suitable for optimization parameter design of other parts in waterway system.
室内样机试验测得的水阀局部水头损失系数为2.08。该方法适用于水路系统其他部件参数的优化设计。
Genetic differentiation among wild materials was obvious and gene differentiation coefficient of it was larger than of bred varieties and local materials.
沙打旺野生材料间遗传分化明显,其基因分化系数比育成品种间和地方材料间大。
The local resistance coefficient at intersecting pipes corner is determined usually by experiments.
管道相交处的局部阻力系数通常由实验确定。
This algorithm is an improvement of local sparsity ratio and local sparsity coefficient computation for local sparsity coefficient - Based (LSC) Mining of Outliers paper.
该算法是对基于局部稀疏系数(LSC)孤立点挖掘论文中局部稀疏率和局部稀疏系数计算的一种改进。
According to local gradient information, wavelet low frequency coefficient obtained from source image is selected to compose respective low frequency coefficient of the fused image.
根据局部梯度信息对源图像的小波低频系数进行选择,获取融合图像的对应低频系数。
Abstract: The aberrance of the vibration coefficient of steel tower under wind load cuased by aberrance of local mass and outline is not considered in recent applied eerie.
文摘:现行《高耸结构设计规范》中风振系数的计算没有考虑局部质量、面积变化的影响。
Basing on the conception of local drag coefficient in the pipeline field, the pressure drop coefficient of fluid in each inclined flue under different condition of pressed brick was calculated.
借鉴管路计算中局部阻力系数的概念,进一步计算了斜道区不同压砖情况下的压力损失系数。
The local resistance coefficient of the perforated wall and the fixed fins are determined as well as the resistance of single—blind outlet, which is the substitution of the perforated wall if needed.
实验测定了多孔砖墙与固定格栅的局部阻力系数,同时也测定了可替代多孔砖墙的单层百叶的局部阻力系数。
A local composition activity coefficient model was proposed and applied to calculate the wax precipitation from crude oil. The calculation result was compared with that of the regular solution model.
将局部组成活度系数模型用于复杂石油流体中石蜡沉淀量的计算,并与正规溶液理论模型进行了比较。
By conjoining the wavelet coefficient absolute value with the local area energy, a new image fusion algorithm is proposed based on the techniques of wavelet decomposition.
在小波分解的基础上,将小波系数绝对值与局部能量二个激活度量相结合,提出了一种新的小波图像融合算法。
The kinetic coefficient used in this model along the facet region is related both to local undercooling and to local crystallographic orientation.
模型中小面区域的动力学系数与界面上的过冷度及取向角均有关。
And according to the genetic similarity coefficient, the genetic relationship among these local varieties was researched by UPGMA method.
并基于遗传相似系数、采用UPGMA法对这些地方品种的遗传关系进行了研究。
The self-adaptive learning rate and momentum coefficient are used to avoid the local minimum point in the training process of wavelet neural network.
小波神经网络的训练采用自适应调整学习率及动量系数的方法,以避免陷入局部极小值。
The concept of the buckling-strength coefficient to determine whether the local buckling occurs in the member is put forward.
为方便判断构件是否发生局部屈曲,提出了屈强系数的概念。
First, with the local linear method, the coefficient functions of the model are estimated, and then, with the integration method, their integrations are estimated.
首先,使用局部线性方法给出模型的系数函数的初始估计;然后使用积分方法,给出它们的积分估计;进一步,研究这些积分估计的渐近正态性。
II Abstract This study presents the numerical Simulation of local heat transfer coefficient distributions around plate-mounted obstacles.
i摘要本研究系利用数值模拟基板上突出物群周围的局部热传系数分布。
The consistency registration algorithm, which used local cross correlation coefficient as the similarity metric, was proposed.
提出一种利用局部互相关系数作为相似性测度的灰度一致性配准算法。
The variation of local friction coefficient is similar to velocity and local minimum value occurred in reverse flow area.
摩擦阻力的变化趋势与速度类似,在产生逆向流处出现局部极小值。
On the basis of the similarity theory, the local impingement heat transfer coefficient of a single hole impinging on a plate in a limited space was studied with constant heat flux methods.
在相似理论指导下用恒热流方法研究了封闭空间内单孔冲击局部换热系数。
The definition of map of the Local Pattern Analogue Coefficient (LPAC) and its facture method are introduced detailedly in this paper.
本文详细介绍了局地型相似系数(LPAC)的定义及制作局地型相似系数图的方法。
This paper presents a Local Outlier Coefficient - Based (LOC) Mining of Outliers.
提出了一种基于局部孤立系数(loc)的孤立点挖掘算法。
The corrected heat transfer coefficient is large in the high-speed heating process due to the local an uneven furnace atmosphere distribution, and is small in the preheating and holding period.
在高速升温段,由于局部炉气分布不均匀,修正换热系数较大;而在预热和保温段,计算所得的修正换热系数较小。
The inertia weight and the acceleration coefficient of the algorithm were both adapted by the global best and the local best minimum (GLBM). The velocity equation of the GLBM-PSO was also simplified.
该算法把惯性权重和学习因子分别通过结合全局和局部最优最小值来进行改写,速度更新公式也做了相应的简化。
The inertia weight and the acceleration coefficient of the algorithm were both adapted by the global best and the local best minimum (GLBM). The velocity equation of the GLBM-PSO was also simplified.
该算法把惯性权重和学习因子分别通过结合全局和局部最优最小值来进行改写,速度更新公式也做了相应的简化。
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