ANALYSIS ON THE VORTICES FLOW IN THE BLADE PASSAGES OF THE FAN FOR AIR-CONDITIONER AND THE INFLUENCE OF THE ECCENTRIC FAN INLET是什么意思_ANALYSIS ON THE VORTICES FLOW IN THE BLADE PASSAGES OF THE FAN FOR AIR-CONDITIONER AND THE INFLUENCE OF THE ECCENTRIC FAN INLET在线翻译_英语_读音_用法_例句