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- fan assisted warm air heating unit 热风供热送风装置
- warm air heating unit 热风供暖装置
- The convey or pas ses one cannel or several channals xonsisting of heating unit.Each heating unit eqyupped with air heating and circle system.Each changnel has one or several dam p exhaust system. 干燥机由若干单元组成，每一单元热风独立循环，部分尾气由专门的排湿风机排 出，废气由调节阀控制，热气由下往上或由上往下穿过铺满物料的网带完成热量与质量传递的 进程，带走物料水分。
- cold and warm air heating radiator 冷暖风机
- Installation of Warm Air Heating and Air Conditioning Systems 热空气加热器和空调系统的安装
- Standard for the Installation of Warm Air Heating and Air-Conditioning Systems 暖气与空调系统的安装标准
- Currents of warm air keep the hang-gliders aloft. 悬挂式滑翔机借着暖气流在高空飞行。
- My glasses fogged in the warm air. 我的眼镜因空气温暖而模糊了
- Test and analysis of performance of an oil-fired air heating unit for plateau use 高原燃油暖风机性能测试与分析
- Cold air is actively burrowing under warm air. 冷空气快速地潜入到暖空气下面。
- The south wind blows warm air across the country. 南风把温暖的空气吹遍全国。
- Just let the warm air bathe over me. 让热风吹透了我的全身。
- At cold start of the unit, the DeNOx unit should be preheated by warm air. 在冷启动的时候，脱硝装置应该先由暖空气预热。
- Birds use warm air currents to help their flight. 鸟利用暖气流助飞。
- Ceiling fans circulated warm air around the room. 吊扇将屋子里的热空气传播开。
- As the warm air rises, cooler air takes its place. 热空气上升时,冷空气便占据它的位置。
- Layers of sedimentary rock;a layer of warm air. 多层的沉积岩;热空气层
- With the cycling warm air drying system. 具有热风循环的烘干系统。
- As the warm air gose uo, It cools down. 暖空气走了，就会降温.
- central warm air heating system 中央热风供热系统
