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- The valve chamber cover is missing. 阀室盖不见了。
- P36 gas furnace; combustor ;SIT Valve chamber; pulse ignition; Ceramic simulation wood; Simulation ceramics ashes, straight safety mini crystal ceramics glass; Flame regulator. P36天然气炉体;；燃烧室；SIT阀体；脉冲点火器；陶瓷仿真木材；陶瓷仿真灰烬,平直微晶陶瓷安全玻璃；火焰调节器。
- Temperature change on medium brings about temp-response liquid in the valve chamber steaming and freezing, valve plate reciprocates open valve and choke air and drain water. 该阀根据进入阀腔的介质温度变化造成膜盒感温液体的汽化或冷凝,使膜盒的膜片产生变化带动阀片作往复移位启闭阀门,达到阻汽排水。
- Temperature change on medium brings about temp-response liquid in the valve chamber steaming and freezing,valve plate reciprocates open valve and choke air and drain water. 该阀根据进入阀腔的介质温度变化造成膜盒感温液体的汽化或冷凝，使膜盒的膜片产生变化带动阀片作往复移位启闭阀门，达到阻汽排水。
- Check to know the electromagnet reaction of the reversing valve. 检查各换向阀电磁铁动作是否灵活。
- The assumed low-stand plunger type hydraulic pumping unit will be provided with a reverse valve having the function of automatic reverse, that translate into simplification of beth the oil circuit and the control system. 设想的低架柱塞式液压抽油机中的自动换向阀具有自动换向功能,由此所构思的油路组成及控制两大系统大为简化。
- TYB series waterflood pressure regulating systems consist of two cylinder four chamber pump body, electro hydraulic reversing valve, control fluid circuit and control current circuit. TYB系列调压注水装置由双缸四腔泵体、电液换向阀、控制液路及控制电路组成。
- P48-NG north America natural gas furnace; combustor ;SIT Valve chamber; pressure ignition;ceramic simulation wood; Simulation ceramics ashes, straight safety mini crystal ceramics glass; Flame regulator. ng北美制式天然气炉体;；燃烧室；SIT阀体；压电点火器；陶瓷仿真木材；陶瓷仿真灰烬,平直微晶陶瓷安全玻璃；火焰调节器。
- P33-NG3 North American standard gas furnace; combustor ;SIT Valve chamber; electric pressure ignition; Ceramic simulation wood; Simulation ceramics ashes, safety mini crystal ceramics glass; Flame regulator. NG3北美制式天然气炉体；燃烧室；SIT阀体；压电点火器；陶瓷仿真木材；陶瓷仿真灰烬,微晶陶瓷安全玻璃；火焰调节器。
- Operating lever for reverse valve 回动阀操纵杠杆
- main valve chamber bottom gasket 主阀室下垫
- A new type tee joint reversed valve, which was used in negative pressure bag filter with opposite blow, is reported. 本文介绍负压反吹风布袋除尘器中一种新型的三通换向阀.
- Elastic rubber ball acts as a volume displacer, and 4-way reversing valve provides fast reversing and secure sealing. 弹性橡胶球作为体积置换器，四通换向阀实现快速换向及可靠密封。
- Our army suffered a slight reverse. 我们的部队受到轻微的挫败。
- SANHUA Refrigeration Industrial Group has acquired Ranco's global four-way reversing valve business of in 2007. 公司还于2007年收购了兰柯全球四通阀业务，销售体系已并入三花制冷产业，但仍拥有独立的生产线及技术研发队伍。
- The 50p coin has a crowned lion on its reverse. 50便士硬币反面的图案是个戴皇冠的狮子。
- I twisted my head round to reverse the car. 我扭过头去把汽车向後倒。
- Application of Regenerative Heating Furnace and New Type Reversing Valve in Plate Mill of Chongqing Iron and Steel Group Co. 蓄热式加热炉及新型换向阀在重钢中板厂的应用。
- The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
- The reverse of the coin was stamped with an eagle. 硬币的反面压印的是一只鹰。
