您要查找的是不是:
- External air duct and exhaust pipe connector. 外置式出入油管连接座。
- When retracted, the doors form part of the outer duct for fan exhaust air. 当收回时,阻流门将作为风扇向外排气的外部管道的一部份。
- exhaust air duct 排气管道
- Propeller fans exhaust air through holes in the wall. 螺旋式通风机从壁孔中排出空气。
- No consideration of the grounding for air duct and air-condition. 风管及空调设备没有考虑接地。
- Lists some Japanese enterprises dealing with air duct cleaning. 列出了日本几家开展空调风管清扫业务的企业。
- Presents an introduction to Italian ALP air duct system. 提出了风管合流数和系统经济数的概念。
- Presents some exhaust types for windowless toilets and discusses several questions in exhaust design: exhaust air volume, air velocity in duct, fan air volume, noise and exhaust shaft construction. 介绍了无窗卫生间排风的几种方式,指出了设计中应该注意的几个问题,着重探讨了排风量、风道风速、风机风量、排风设备的噪声、排风竖井的做法等。
- Ambient air, exhaust air, soil and rock are the most common heat source types. 室外空气、回风、土石是目前常见的热源形式。
- Combination for silenced exhaust air: Straight connection and plug-in silencer. 排气消音组合装置:直连和插入式消音器.
- HVAC system ---Thermal insulation for the air duct and pipe system of HVAC. 空调系统---送风软管及管道法兰的保温各类罐体、设备的绝热保温及吸产降噪。
- Rectify the gap at final connections between air duct and grille / louvre. 修补通风喉管与通风格栅/百?风口接驳处的空隙。
- One of the air ducts has become blocked. 有一条输气管堵塞了.
- It is mainly used in the temperature control system of exhaust air of the compressor of the air conditioner. 主要用于空调压缩机排气温度控制系统。
- The air-to-air energy recovery ventilator can recover a fraction of the energy from the exhaust air to the supply air. 空气热回收装置能够将一部分排风能量转移到新风侧,有效地降低新风能耗。
- The sealing material for air duct going though walls not good, it will cause shrinkage. 某些风管穿墙处,密封材料不好,会变形萎缩。
- The protection of environment is warranted also by an absolute filtration of the exhaust air. 排气的彻底过滤也同时保护了环境。
- Back Exhaust Air Device: It can prevent the air reversing in the common exhaust gas pipeline of kitchen and toilet. 止回排风装置:止回排风系统能够有效减少厨房间、卫生间公用排气管道内的气体产生反风;
- Remove combustible insulation or rectify flame-retardant property at * air duct / pipework / air handling unit. 通風喉管/管道/風櫃的易燃隔熱層須予拆除或其防火特性須予矯正。
- The bronchial lavage has achieved a good effect in diagnosing diseases of air duct in neonatus clinic. 在新生儿临床亦逐渐应用支气管灌洗于诊治气道疾病,并取得满意疗效。