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- air fractional combustion 空气分级燃烧
- The hot temperature difference and adiabatic efficiency increased by increasing cold air fraction,but cold temperature difference decreased. 冷流比增加;涡流板制热效应和绝热效率增加;而制冷效应下降.
- The FON fractionating tower series ,which evolve into three types-the big,the medium and the small,is a kind of device made for air fractionation. FON系列分馏塔是一种空气分馏设备,在长期应用中形成了三种大、中、小三种型号。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- Application of Fractional Combustion Technology of Back-flow Area to Boiler of 100 MW Unit 回流区分级着火燃烧技术在100 MW机组锅炉上的应用
- Before mixing with the products of combustion, the air is preheated. 空气在与燃烧生成物混合之前要进行预热。
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏，使得每个人都频频吸气。
- During the intermission, let's go out for some fresh air. 幕间休息时，我们出去呼吸呼吸新鲜空气吧。
- The air held a foretaste of a storm. 天气有要括大风的迹象。
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- A walk in the fresh air will pep me up. 我在空气新鲜的地方散步就感到精神饱满。
- He served one month with the Air Army in Kuwait. 他在科威特的空军里服役1个月。
- fractional combustion 分级燃烧
- Large air and navel forces were set into action. 庞大的空军和海军部队开始行动了。
- His modesty [air of joviality] was all put on. 他的谦逊[愉快的样子]都是装出来的。
- Ida was choking with the dry air. 空气干燥，艾达感到喘不过气来。
- His vibrant voice commove the air. 他响亮的声音振动了空气。
- Fresh air and exercise are good for the health. 新鲜空气和运动有益于健康。
- I shall travel to New York by air this weekend. 这个周末我将要乘飞机去纽约旅行。
