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- air tapping transfer tube 空气抽气管
- Connect air tap with package-filled bag, evenly and flatly place it, （press foot switch) to finish the packa-ging. 将物料装填好的包装袋口套入气嘴，放置均匀平坦，即按启动开关（脚踏开关），包装完成。
- The peculiarity of loosing core structure of air tap in die arrangement of the water tub in washing machine and the problems existing in the production were analyzed respectively. 分析了洗衣机盛水桶模具常用气嘴抽芯结构的特点及在生产过程中存在的问题,设计出相对较好的结构。
- Spirally corrugated and sawtooth-shaped fin tube is a high performance condensation heat transfer tube. 螺旋槽锯齿翅片管是一种新型高效冷凝换热管。
- Finally,in accordance with the engineering practice of Pan Zhihua Iron & Steed Company, a new type low pressure heater is designed to used the enhanced heat transfer tube. 最后，应用该强化传热管，针对攀枝花钢铁公司的工程实际，设计出新型的低压加热器。
- 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。
- Inclined fuel assembly transfer tube 燃料组件斜传动管
- Internal heated boiling dryer is the key equipment in the pro-duction of the polyvinyl chloride, and the heat transfer tubes are the key part in this equipment. 内热式沸腾干燥器是聚氯乙烯生产中关键核心设备,换热管组是该设备上主要部件。
- 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。
- Falling film evaporation heat transfer of water on pyramidal projection type enhanced heat transfer tubes(effect of evaporation heat transfer coefficient on heat flux and visualization of flow patterns. 锥形发射式强化传热管中水的降膜蒸发传热(蒸发传热系数对热通量和流型可见性的影响)
- 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。
- A new flat strip-insert with elliptical teeth and notches was developed to solve the problem of rapid fouling growth and reduced heat transfer coefficient at a low flow rate in heat transfer tubes. 摘要 针对较低流速下传热管内容易生长污垢和低传热系数问题，本文提出一种具有旋流口椭圆齿的新型平带。
- 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。
- The tube-insert can be filled with liquid or other substance to make its average density equal to the flowing fluid in heat transfer tubes, thus it can float and spin concentrically with axis. 通过理论计算研究，得到了外螺旋塑料管动力矩计算式，按此得到结构设计的基本原则。
