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- It is not necessary to replace air with inert gas. 不必用惰性气体置换空气。
- The job can either be to set up a replacement air system - for instance because of a command in connection with exhaust of noxious fumes - or to ensure a minimum temperature in the room. 这项工作一般就是建造一个空气转换系统---比如把一个处理机与毒气排放柜相连接,或者想办法保持室内一个最低的温度。
- Ventilating is the process of "changing" or replacing air in any space to control temperature or remove moisture, odors, smoke, heat, dust and airborne bacteria. 通风是改变或替代空间内空气以控制度或者是去除湿气、气味、烟气、灰尘和细菌的过程。
- 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。
- In addition, we supply small parts for replacement. 此外,我们还提供备用小零件。
- Good job they have get a replacement for him. 他们把他替换下来真不错。
- At sulfur dioxide adopt sample system, use ethylene glycol replace air treating of sulfruic acid do drier and do away with grain and oil dirty inside of air, method more economy,simple and safety. 在二氧化硫采样系统中,用乙二醇代替曝气处理的浓硫酸做干燥剂和去除空气中的尘粒和油污,方法更经济、简便、安全。
- 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。
- We need a replacement for the secretary who left. 我们需要一个人代替已离职的秘书。
- 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。
- A replacement for deleted matter. 替代被注销内容的东西
- 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。
- 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。