two stage cylinder

进出口行业词... ... two-stage crusher 两段破碎机 two-stage cylinder 两级汽缸 two-stage de-airing extruder 两级真空挤泥机 ...

...真空减压阀 (Absolute /Vacuum) 气体钢瓶双段式压力调整器 (Two-stage Cylinder) 微压压力调压阀 (High Accuracy) 分析仪用 …

机械词典大全-机械资讯-马棚网... ... two-stage air cleaner element； 两级空气清洁器滤芯 two-stage cylinder； 两级油缸 ...