查询词典 pantograph

The finite element analysis of the pantograph is important for improving the design and advancing the capability of the products.

受电弓整体结构分析对于改进受电弓的设计，提高受电弓的性能，具有重要意义。

The virtual design of the pantograph was done by use of the finite element analysis.

通过对受电弓有限元分析，进行虚拟设计，首次进行高速受电弓的整体结构特性分析。

By analyzing the performances of current pantographs,it is suggested to develop active pantograph.

通过对国内外现有受电弓性能的分析，提出了应开发主动受电弓。

The performance characteristic and existing problems in actual application of pantograph strip made of different materials are compared.

综述了电力机车受电弓滑板/接触导线的工况特点和主要磨耗形式，比较了不同材质电力机车受电弓滑板的性能特征及在实际应用中存在的问题。

The mechanism of aerodynamic noise generated from high-speed pantograph is described.

随着铁路的发展和列车速度的提高，噪声问题日益严重。

Horizontal - Refers to front to back movement of the pantograph on the machine.

指在机器的缩放仪上做前后运动。

The parameters of the pantograph to be analyzed are important for assimilating the foreign advanced technology and improving the quality of the product.

这些参数对于改进受电弓的设计，提高受电弓的性能，具有重要意义。

At the same time, the finite element model of the catenary and the model of the coupling system of the pantograph/catenary are performed.

同时，建立了接触网的有限元模型和受电弓／接触网耦合系统的动力学模型。

So this requires improving dynamic performance of pantograph and catenary.

这就要求不断地提高接触网和受电弓的动力性能。

The reliability of pantograph is validated and the improvement of medical robotics is made in precision.

首先，阐述精度分析的基本概念，分析机构误差的来源，提出了本文研究的重点——运行误差和制造误差。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。