基于神经网络方法建立了公路隧道纵向通风在线控制模型，结合交通模型、空气动力学模型及污染模型，对隧道内污染物进行了通风控制过程的动态模拟。
An on-line control model for road tunnel with longitudinal ventilation was proposed based on neural networks and by combining traffic model, aerodynamics model and pollution model.
控制室主控制台控制锌锅区设备及空气供给系统的电机驱动及气动装置。
The Main control Desk controls the motorized and pneumatic powered function of the pot area equipment plus the air supply system from the operator's pulpit.
首先对风力机空气动力学和变桨距控制过程进行了探讨，为系统的设计及控制策略的研究提供理论基础。
First, wind turbine aerodynamics and variable pitch control process was discussed to provide theoretical studying basis for studying of the system design and control strategy.
气动即采用气泵和气阀控制气流，直接控制气压和流量，使得空气发生振动。
Air operated namely USES the air pump and the air valve control air current, the positive governing barometric pressure and the current capacity, enable the air to have the vibration.
该系统的主要组件，包括一个具有表面空气动力控制的尾段，一个(身体)稳流边条套件，以及组合惯性导引系统和GPS全球定位导引控制基件。
The key components of the system consist of a tail section with aerodynamic control surfaces, a (body) strake kit, and a combined inertial guidance system and GPS guidance control unit.
控制律设计和计算机模拟的飞机空气动力学扰动的鲁棒性控制法增加。
The control law design and computer simulation for an aircraft with aerodynamic perturbation demonstrate that the robustness of the control law is increased.
控制律设计和计算机模拟的飞机空气动力学扰动的鲁棒性控制法增加。
The control law design and computer simulation for an aircraft with aerodynamic perturbation demonstrate that the robustness of the control law is increased.
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