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- air supply pipe 供气管
- Brief Statement on New Plastic Water Supply Pipe. 新型塑料给水管简述。
- Flush dirt and scale from supply pipe. 冲洗供应管道内的污物和水垢。
- No air filter is considered for air supply unit. 新风处理机组没有考虑空气过滤处理。
- Watch to time air supply in aqualung. 用手表来计算氧气瓶中气体的供应量。
- Is the air supply dewpoint below -40C? 提供的空气是否低于零下40度?
- The noise level of air supply unit should be marked on the drawing. 机组要有噪声要求。
- BD Compact: reliable air supply for work and rescue. BD紧密︰工作的可靠的空气供应和援救。
- A filament designed to remove small particles from the air supply. 用于通过空气移除小粉末粒子的纤维。
- A bagpipe is a wind instrument that gets its air supply through a bag. 风笛是一种风乐器,即其空气来源是由袋子供应;
- The sizing of instrument air supply subheaders shall be as per Appendix III. 仪表风分支总管的尺寸计算应符合附件III的要求。
- There are some problems such as energy saving and savety in heat supply pipe netword of coking plant. 目前在焦化厂热力管网运行中存在着大量能源被浪费和不安全隐患。
- For parallel installations, you can install two or more small sized series 919's (when approved) to serve a large supply pipe main. 对于并联安装,如果得到批准,则可以安装两个以上系列919装置以配合较大口径的供应主管道。
- Instrument air supply header pipe, subheader pipe and pipe fittings shall be in accordance with piping specifications for the appropriate pipe class. 仪表风总管、分支总管和管件应执行相应管道等级的管道规格。
- The ageing of water supply pipe may lead to decrease of water conveyance capacity,higher fault rate and deterioration of water quality. 金属给水管道老化会使管道的输水能力降低、故障率增高和水质变坏。
- It is composed of ZSFZ wet alarm valve, water-power alarm bell, delayer, pressure switcher, water supply pipe, water sprayer, etc. 系统由ZSFZ湿式报警阀、水力警铃、延迟器、压力开关、水流指示器、供水管网、闭式洒水喷头、报警控制装置和信号碟阀等部件组成。
- Shut off air supply, release pressure and disconnect air supply before disconnecting tool. 关掉工具前先关气、减压、和切断供气。
- This paps introduces the advantages and disadvantages of P/A/P pipe and compares with varions water supply pipe in the building with polyethylene pipe materical. 本文介绍了铝塑复合管的优缺点,及其与各种建筑给水用塑料管材的性能比较。
- Air supply connection is designed in accordance with NAMUR Standard to install solenoid valves. 气源接口符合NAMUR标准,可简单方便地安装电磁阀。
- The main problem was the inconvenience of having to use hoses for our air supply. 主要问题是必须用软管供给空气的困难。