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- Sealed Air Corporationn. 美国希悦尔包装公司
- The GGH seal air fan ensures zero leakage of the raw gas to the environment. 热交换器的密封风机以确保没有原烟气泄漏到环境中。
- There are six dampers, which are double louver type and which are equipped with the seal air system. 有六块档板，都是双挡板并带有密封空气系统。
- The seal air system ensures a zero leakage by blowing air between the damper blades. 空气密封系统通过用空气对档板叶片的密封来确保无泄漏。
- The seal air fans deliver a design pressure that is above the operating pressure in the flue work. 密封风机能使空气达到设定的压力，此压力应高于烟气在烟道中的运行压力。
- For many years now, Bell has partnered with global packaging specialist Sealed Air in selecting high performance packaging solutions to best fit its large product offer. 多年来，贝尔已经与全球包装专家希悦尔在选择高性能的包装解决方案，以最适合其庞大的产品报价。
- Seal air is injected into the labyrinth seals located at the main motor shaft (top and bottom) and at the pinion shaft driving the motor. 密封空气被注入到主马达轴（顶部和下部）和驱动马达的齿轮轴的迷宫式密封里。
- Flue gas damper and seal air blower 烟气挡板门及密封风机
- The Unique Blade Design of the Damper with seal air 带密封空气挡板门中的单层叶片设计
- 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。
- Police sealed off all the exits from the building. 警方把建筑物的所有出口都封锁住了。
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- The computer disk is sent in a sealed container. 计算机软盘装在密封的盒里寄出。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- 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。
- This document carries the royal seal. 这份文件上盖有王室印章。
