您要查找的是不是：
- Low pressure feed water heater 低压给水加热器
- Improvement in the drain system connection scheme of low pressure feed water heaters of indigenous 300 MW generating unit 国产300MW机组低压加热器疏水系统连接方式的改进
- Repair of 350MW High Pressure Feed Water Heater Made in Toshiba 东芝350MW高压给水加热器的修复
- Improvement on regulating drainage of high pressure feed water heater 高压加热器疏水调节方式的改进
- high pressure feed water heater 高压给水加热器
- high pressure feed - water heater 高压加热器
- general arrangement of feed water heater 给水加热器总图
- horizontal type feed water heater 卧式给水加热器
- direct contact feed water heater 直接给水加热器
- floating head type feed water heater 浮头式给水加热器
- horizontal-type feed water heater 卧式给水加热器
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- Water supplies to the house are at low pressure. 这房子的供水水压低。
- Comparative Exergy Analyses for Dearator and Feed Water Heater 除氧器和给水加热器的对比火用分析
- Cylinder liner water inlet low pressure slow-down. 缸套水入口压力低降速。
- Analysis of Priming Accident of Boiler Due to Cut-off of HP Feed Water Heater 高加解列引起锅炉满水的事故分析
- The barometer recorded a low pressure. 气压表标明有一低气压。
- Low Pressure Valve Options and Accessories Misc. 低压阀门备选件和附件。
- Piston cooling oil inlet low pressure slow-down. 活塞冷却油入口压力低降速。
- The Computer Supervision and Control System of Varying Speed and Constant Pressure Feed Water Based on PLC 基于PLC的变频调速恒压供水计算机监控系统
