surplus air ratio 过剩空气系数
surplus air factor 空气过剩系数
surplus air coefficient 过剩空气系数
surplus air supplemenr pneumatic installtion 余量补气式气压给水设备
air surplus 空气过剩
air surplus rate 空气过剩系数
air-surplus coefficient 过剩空气系数
air surplus coefficient 过剩空气系数
air-conquired surplus 既得赢余滚动
On the premise of security operation, to decrease the exhaust gas temperature and to control surplus air are both effective measures of energy-saving.
因此在考虑加热炉安全运行的前提下，降低排烟温度以及控制过剩空气系数是比较有效的节能措施。
If you choose to prepare your own containers of water, you should buy air-tight, food-grade water storage containers from surplus or camping supply stores.
如果你准备用自己的容器装水，你应该从军用品或者野营用品专门店购买那种不漏气的、专门储存食品的盛水容器。
The factors influencing the efficiency of the heat stove are the surplus coefficient of the air, negative stress of heat stove, temperature of the discharged smoke.
影响加热炉运行效率的主要参数有空气过剩系数、加热炉负荷率、排烟温度等。
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