Kt series diffusion pumps - product - longkou bite vacuum technology co . , ltd Kt系列扩散泵机组-产品廊-口市比特真空技术有限公司
Controlling the installing quality of overhang - well - vertical - draw out core pumping set 大型悬吊井筒抽芯式泵机组安装质量控制
New method of heat compensation for defrosting of air source heat pump system in winter 空气源热泵机组冬季除霜热量补偿新方法
The types , general parameters and conjunction sizes of electrical submersible pumping equipment 潜油电泵机组型式基本参数和连接尺寸
Turbo - pump unit 涡轮泵机组
Utilizes the wet curtain to enhance the refrigeration efficiency of the air - cooling heat pump unit 运用湿帘提高风冷热泵机组的制冷效率初探
Using an analytical method of frequency spectrum to monitor the status of a pump and diagnose its breakdowns 注水泵机组现场监测与故障诊断及排除
Tractors and machinery for agriculture and forestry - technical means for ensuring safety - part 8 : irrigation pumps and machines 农林拖拉机和机械安全技术要求第8部分：排灌泵和泵机组
Heat pump units have been widely used in domestic because of their characteristics of energy saving and protecting environment 摘要热泵机组由于具有节能环保及冷暖联供等特点，目前在国内应用广泛。
