circulating water pump造句

• Two speed retrofit of the motor of circulating water pumps
  循环水泵电动机的双速改造
• Analyses and compares the energy consumption of circulating water pumps under different adjustment modes
  分析比较了不同调节方式下的循环水泵能耗。
• According to the load and pipeline characteristics of heating systems , puts forward the principle of selecting circulating water pumps and the fitting method of characteristic curves
  摘要针对供暖系统的热负荷及管路特性，给出了循环水泵的选择原则及其特性曲线的拟合方法。
• It is a product consists of most advanced techniques in the world , such as cold accumulation , fine overshoot and underload pid intelligent temperature controller , high efficiency low noise circulating water pump , unit integration technology , separation design , etc
  本设备集蓄冷技术、微超调、微欠调pid调节智能温控仪表、高效低噪声循环水泵、单元集成化工艺、分体式设计等国际上最先进技术于一体，是一个高科技、高技术、新工艺、新观念的综合体。
• It is composed by the activated carbon filter , the precision filter , the ion exchange , the security filter , the circulating water pump , the static pressure tank and vaporing make - up water treatment equipment and so on , constitutes a set of complete cobalt well water circulation processing devices , through the stainless steel pipe which buries in advance connected with the cobalt well water
  它由活性炭过滤器、精密过滤器、离子交换器、保安过滤器、循环水泵、静压供水箱和蒸发补水的制水装置等组成，构成一套完整的钴源井水循环处理器，通过预埋的不锈钢管与钴源井水相连。