并联

Users also can select and modify the mechanism parameters in a intelligent and human-computer interface.

用户还可以通过智能化人机界面，对并联机构的结构参数进行选择和修改。

The thesis is about control algorithm and simulation software of paralled hybrid electric vehicle in this article.

本文主要是对并联混合动力城市客车开发的有关控制策略和软件设计方面的问题进行简要的阐述。

This paper mainly studies the experimental prototype of hydraulically actuated 6-DOF parallel robot that developed by Yanshan university.

本文以燕山大学自行研制的液压驱动六自由度并联机器人实验室样机为研究对象。

Hierarchizing and decomposing the triangular incidence matrix, topology information of network is extracted, which is suitable for network topology identification of common tree structure, even suitable for network topology identification of the structure with parallel branch.

这种方法适用于实际应用中常见的树状结构拓扑的辨识，甚至适用于带并联支路的网络拓扑辨识。

When the actuated joint was rotary actuation, kinematic Jacobian matrix of the manipulator was a diagonal matrix. So it was an uncoupled mechanism. As the actuated joint was linear one, Jacobian matrix of the manipulator was an identity 3×3 matrix and its determinant was equal to one. Manipulator, therefore, was singularity-free fully-isotropic throughout the entire workspace.

当以转动输入为主驱动时，运动雅可比矩阵为3×3阶对角阵，故机构为无耦合并联机构；当以移动为主驱动时，雅可比矩阵为3×3阶单位阵，且其行列式的值为1，所以在整个工作空间内机构表现为无奇异完全各向同性。

With the increase of permeability ratio and advancement of inversion opportunity, the cumulative imbibition rate of low-permeability layer decreases.

摘要利用室内并联岩心物理模拟实验及渗流力学的基本定律，对聚合物驱油过程中的剖面返转规律及返转机理的研究表明，油层非均质性是剖面返转的主要原因，随着渗透率级差的增大及返转时机提前，低渗透层累积吸液比例下降。

The of a device or circuit in parallel with a transmission line .

将一种设备或电路与传输线并联。

Error sensitive index of parallel robots and its distribution in workspace.

并联机器人误差敏感系数及其在工作空间内的分布

The high-voltage power supply includes an output unit having a primary winding connected in parallel with a capacitor and a secondary winding inducing a voltage by current flowing in the primary winding.

该高压电源包括输出单元，其具有与电容器并联连接的初级绕组、和通过在初级绕组中流动的电流而感应电压的次级绕组。

High-frequency UPS has an excellent input characteristic, high power density and low cost, so it was popular. But because of the low output impedance, the parallel control is more difficult.

高频UPS 凭借其输入特性好、功率密度高、成本低等优点逐步得到推广应用，但系统输出阻抗低，并联控制较为困难。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐