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- ENGINE BLEED AIR CONTROL SYSTEM. 发动机引气控制系统。
- Bleed Air System 放气系统
- General specification for environmental control, environmental protection, and engine bleed air systems, aircraft 环境控制、环境保护和发动机空气系统通则
- Attach hoses as shown. Bleed air from kit, close No. 2 shutoff. 如图所示接上软管。从组件上排放空气,关闭2号关闭阀。
- C. Attach hoses as shown. Bleed air from kit, close No. 2 shutoff. 按照图示连接软管。从组件上排放空气,关闭2号关闭阀。
- Open bleed valve "A" on top of test kit and bleed air from hose. 开启检测组件顶部的排气阀“A”,并且从软管排放空气。
- In the meantime, it is compared with high-pressure dewater system on system bleed air flow, ram air flow, system weight and system coefficient of performance. 并在系统引气量、冲压空气流量、系统重量、系统性能代偿损失等方面与现有高压除水系统进行了比较。
- Control valve in an air system for setting volume and pressure. 为了保持流量和压力的空气系统的控制阀门。
- Open vent needle valve and bleed air from hose. Then close vent valve. 开启排气针形阀,并从软管排放空气。然后关闭排气阀。
- The secondary air system on the cylinder reduce the emission of the exhaustgas. 汽缸体上设置二次补气系统,有效降低排放。
- General Ventilators 、 Make-up Air Systems etc. 一般通风设备、空调箱等。
- Install bypass hose between VA and VB. Open VB and bleed air by loosening hose connection at VA. Tighten hose connection and close VB. 在VA和VB之间安装旁路软管。开启VB,松开连接在VA上的软管连接排放空气。紧固软管连接,并关闭VB。
- Bleed air from kit by opening TC #4 to establish flow through the backflow preventer and prevent premature opening of the relief valve. 通过开启测试旋塞4号从组件上排放空气,引导通过防回流阀的流体,防止安全阀过早开启。
- Now he knows his way around the boat, sir, he knows the engines, the compressed air system, the batteries, all that. 长官,他对舰上的事是懂的,象机器、空气压缩系统、电池组什么的,他全懂。
- Open test cock then open needle valve "A" and vent or bypass needle valve. Bleed air from hose then close vent needle valve. 开启测试旋塞,然后关闭针形阀“A”、排气口或旁路针型阀。从软管中排气,然后关闭排气针形阀。
- Calculation and comparison between the fan-coil add new air system and VRV system were proposed in the paper. 选用普通间冷风机盘管加新风系统和变频系统与数码涡旋系统进行比较计算。
- Install bypass hose between VA and TC #4. Open VA, then bleed air by loosening hose connection at TC #4. Tighten hose connection. Close VA. 在VA和测试旋塞4号之间安装旁路软管。开启VA,然后松开连接在测试旋塞4号上的软管排放空气。紧固软管连接。关闭VA。
- Forced air systems send heated air through ductwork. 机械通风通过管道系统来输送热空气。
- Due lack parts,for troubleshooting,interchanged bleed air regulator of R engine with L engine,running-up test normal. 由于航材缺件,为判断故障,左右发对串引气调节器,试车检查右发引气压力正常。
- In the year 2007,Central Fresh Air System ,branded Venson entered China formally . 2007年,闻森品牌中央新风系统正式入驻中国。