查询词典 metric coefficient

The important additions of low-voltage ZnO varistor and the factors of Electrical Properties (breakdown voltage gradient, nonlinear coefficient and current leakage) are summarized.

概述了低压ZnO压敏电阻的重要添加剂的作用，阐述了其电性能&三参数&（压敏电压梯度、非线性系数和漏电流）的影响因素。

The influences of Halbach magnet axial length on the leakage flux density are analyzed. The relationship between the key design parameters of motor, such as leakage coefficient and the calculated length of the armature, and the structure parameters of motor are obtained.

通过大量的计算，探讨了Halbach阵列永磁电机在转子无铁心情况下影响气隙磁密的各种因素，分析了不同Halbach磁体轴向长度对端部漏磁的影响规律，给出了无铁心永磁电机漏磁系数、电枢计算长度等主要设计参数随电机结构尺寸的变化规律。

The relative leakage flow coefficient decreases with the increase of the rotational speed, and the leakage flow rate of the labyrinth seal at the high rotational speed of more than 6 000r/min decreases by 5.1%.

采用标准k-ε紊流模型和三维RANS方程求解方法，数值研究了密封间隙、压比、转速对典型迷宫密封泄漏特性的影响规律。

On the basis of micromodel, relation of zinc oxide grains'average diameter to amount of seed grains has been studied out. Relation of 1mA /cm〓 electric field density, nonlinear coefficient, leakage current, breakdown energy density to amount of seed grains has been explained.

在模型基础上，推导出ZnO晶粒的平均粒径与籽晶含量的关系，解释了E〓、非线性系数、漏电流和击穿能量密度与籽晶含量的关系。

In according with design, value intervals were selected, which were rotor flux densities B, air gap flux densities B and flux leakage coefficient K.

选取满足设计要求的目标参数－转子鼓磁感应强度B、气隙磁感应强度B、漏磁系数K的最佳取值区间。

Combined cylinder turbine ; gland leakage ; influence coefficient method ; efficency

合缸机组；轴封漏量；影响系数法；经济性

The film pressure, leakage flow-rate and friction coefficient of a journal bearing are calculated for different loads acted on shaft.

计 算结果表明，轴颈倾斜时，轴承油膜压力分布、最大油膜压力、油膜厚度分布和最小油膜厚度等都有明显的变化。

Of the first study on the impact of the ultimate strength, the rate is Ligan initial bending pipe wall thickness and the impact on the ultimate strength coefficient.

文献[6]研究分析了第一个因素对极限承载力的影响，给出立杆初始弯曲率和钢管壁厚对极限承载力的影响系数。

Objective:To measure CT linearity and evaluate if it would show linear relationship between coefficient and attenuation.

目的：测量CT设备的CT值线性，评价物质材料的CT值对其衰减系数μ是否满足线性关系。

The volume fraction of the inlet stream was defined as the area coefficient of linear grill.

通过风幕流入的空气的容积分数取为蜂窝板的面积系数。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。