词汇	retarding filed tube
释义	retarding filed tube 减速场管
随便看	low speed rate signal low-speed reclosure low speed refrigerated centrifuge Low speed regenerating low speed register low-speed register low speed regulation low-speed regulation low-speed release low-speed returnability test low-speed rewind low speed rolling low-speed rolling bearing low speed rolling missiles low-speed rotating machinery low-speeds low-speed sand filtration low speed screen low speed screw conveyor low speed shaft low-speed shaft brake low speed stability low-speed stability low speed stability characteristic low-speed stability characteristic