查询词典 variable-density system

Traffic-flow is a time-varying nonlinear system that is comparatively complex in structure and internal variable.

交通流量是一个时变的非线性系统，其内部变量、输入变量众多，结构复杂。

Analysis of a Variable Speed Constant Frequency Wind Power Generation System works.

详细说明：析了变速恒频双馈风力发电系统的工作原理。

Be aimed at ordinary control system, the curvilinear theory in using differential geometry put forward appearance variable, be accused the concept such as appearance contrail curve and appearance contract control.

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Sliding mode control is a particular type of Variable Structure Control System.

滑模控制是可变结构控制系统的一个特殊的类型。

In chapter 8, the variable structure control system of robot joint is studied.

第六章针对机器人关节系统的特点。

And a variable stiffness control of the system can be realized by making use of the compliance.

可见，如何回避和利用柔索的柔性是PWDR研究中的一个很重要的问题。

A new valve-type variable swirl control system is proposed in this paper.

设计了一种简单的阀片式变涡流控制系统。

In this paper, the principles, basic structure and control system of variable frequency air conditioner are introduced.

本文在阐述变频空调及其控制系统的基本结构与工作原理的基础上，重点对家用壁挂式变频空调器控制系统中的室外机控制器进行了设计。

New methods of variable structure control for discrete time system.

离散时间系统的变结构控制新方法。

The model of hydraulic motor pump variable speed control system is built.

同时建立了该液压电机泵变速控制系统的数学模型。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。