... ventilated frame machine 机壳表面冷却式电机 ventilated machine 通风式机械 ventilated motor 空气冷却电动机 ...
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中心通风塔式机械立窑 centre-ventilated mechanical tower shaft kiln
在建立密闭式鸡舍机械通风系统气流运动方程的基础上，推导了由流函数和势函数表示的气流运动控制方程。
On the basis of the establishment of air movement equations in a confined ventilated chicken house, the governing equation, represented by the stream function and potential function, is deduced.
与机械通风式凉水塔的冷却效果比较表明，该凉水塔具有冷却效率高、运行成本低、操作简单等优点，值得推广应用。
The results show that this kind of hydraulic spray type is worthy to be spread, with advantages of high efficiency, low cost, easy operation, and so on.
利用搭建的简易开放式通风实验台，实验研究了所研制的一种具有自动捕风功能的通风装置的最小启动风速、反应时间等机械性能及通风性能。
Studies the mechanical performance such as minimum start-up air speed, reaction time and ventilation performance of the catcher developed by the authors on the simple opening ventilation test-bed.
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