泵装置

• Heat pumps ; absorption heat pump units ; refrigeration safety , testing
  热泵.热吸收式泵装置.制冷技术的安全性.检验
• Reciprocating positive displacement pumps and pump units - technical requirements
  往复式正排量泵和泵装置.技术要求
• Numerical simulation of 3d turbulent flow in a vertical axial - flow pump system
  立式轴流泵装置的三维湍流流动数值模拟
• Reciprocating positive displacement pumps and pumps units - technical requirements
  往复式正排量泵和泵装置.技术要求
• The experimental method about pump setting characteristics with long discharge pipe
  带长出水管模型泵装置特性试验方法
• Pumps and pump units for liquids - common safety requirements ; german version en 809 : 1998
  液体泵和泵装置.一般安全性要求
• Analysis on transient process in low - head pumping installation during its suspending period
  低扬程泵装置停泵过渡过程分析
• Liquid pumps and pump units - noise test code - grade 2 and grade 3 of accuracy
  液体泵和泵装置.噪音试验规程. 2级或3级精确度
• Calculation and analysis of energy efficiency for natural gas engine - driven heat pump
  天然气发动机驱动热泵装置利用效率的分析