您要查找的是不是：
- by pass air duct 旁路空气导管
- We need those pumps that are used for water circulation in air coolers. By passing air from wetted straws, this cooler moisturizes the air and cools the room. 我们需要这些水泵用于降温器的水份流通。通过湿润管,将空气通进。降温器再湿润空气,然后降低室温。
- External air duct and exhaust pipe connector. 外置式出入油管连接座。
- Traffic has dropped off since the by pass opened. 自从辅助道路通车后; 这条路上来往车辆已经减少了.
- Water is purified by passing through rock. 水在穿透岩石的过程中获得了净化。
- He amazed everyone by passing his driving test. 他驾驶考试合格使大家很惊奇。
- No consideration of the grounding for air duct and air-condition. 风管及空调设备没有考虑接地。
- He escaped by passing himself off as a guard. 他冒充警卫逃走了。
- 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。
- Mel used the private elevator, which operated by pass key only. 梅尔乘只有私人钥匙才能启动的内部电梯。
- 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。
- He disgraced himself by passing out at the party. 他因在宴会上醉倒而使自己丢脸。
- Would you oblige me by passing me that magazine? 劳驾把那份杂志递给我好吗?
- Would you oblige me by passing me that magazine ? 劳驾把那份杂志递给我好吗?
- One of the air ducts has become blocked. 有一条输气管堵塞了.
- a gas made of carbon monoxide and hydrogen and nitrogen; made by passing air over hot coke. 含一氧化碳、氢和氮的煤气，将空气通过热焦炭而制成。
- He amazed everyone by passing the driving test. 他通过了驾驶测试,这令每个人惊奇。
- He had confounded those people by passing the test. 他通过了那次测验,这倒弄得那些人惊慌失措。
