您要查找的是不是：
- 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。
- 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。
- seal air fan 密封式通风机
- If the air fan rotates stably and if anything is abnormal. 所有风机转动是否平稳，有无异常。
- 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 smoke control mode of the tunnels is use of the TVF (Tunnel Ventilation Fan) and JAF (Jet Air Fan) of the station. 隧道区中之烟控模式，以车站的隧道通风机(TVF)送风排气，再加上喷流式风机(JAF)辅助之控制设计。
- Around While tubular air fan continuously into the evaporator finned heat, and between the cold air after combustion to send. 同时贯流风扇使空气不断进入蒸发器的肋片间进行热交换，并将放热后变冷的空气送向室内。
- The dynamic response to the step change of inverter-aided compressor speed, opening of the EEV and air fan speed is studied. 通过仿真计算对一拖二系统随变频压缩机转速、电子膨胀阀开度以及回风风机转速改变的动态特性进行研究分析；为系统的实时控制打下基础。
- Ai J W.Application of hight-voltage inverter technologe in converter dust removed air fan of speel-making factor [ J ].The Wrold of Inverters,2003,7(1):43-45. [7]艾建伟.;高压变频技术在炼钢厂转炉除尘风机上的应用[J]
- 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。
- Presents the air conditioning system and smoke exhaust system design of this project, applies the primary air fan coil system and secondary pump water system in the Top Electronics City. 摘要简要介绍了鼎好电子商城空调系统和防排烟系统的设计，商城采用了风机盘管加新风空调系统和二次泵空调水系统。
- 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
- 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 air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- Design plan of main air fan reformation 主通风机改造设计方案
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
