射流纵向通风的英文

• ventilation by force draft

• 射流:    jet-flow; vein; jet; filamen ...
• 纵向:    direction; machine direction ...
• 通风:    ventilate; air
• 纵向通风:    longitudinal ventilation
• 组合式纵向通风:    composite longitudinal ventilation

例句与用法

1. The paper involves the research of the application of neural - fuzzy control method to the road tunnel longitudinal ventilation system : by learning the sample data , the neural network automatically produces the membership functions and the control rules , subsequently , the fuzzy control model is easily established ; the distribution of pollutant and the fan operation is simulated under the varies traffic flow circumstances , the simulation results show that the longitudinal jet ventilation in medium - length and long road tunnels can be effectively controlled with the application of above method
   本文提出了建立公路隧道纵向通风神经模糊控制系统的一般方法，利用神经网络学习样本数据，自动提取建立模糊控制模型的隶属函数和控制规则，通过模拟仿真各种交通状况下的污染物分布和风机运行情况，结果表明此方法对中长隧道全射流纵向通风具有良好的控制效果。