seall by duplex wedge-like gasket
【运输】楔式热模锻压力机、楔式枢轴上(通心粉)压机、肘杆式压力机、曲轴压力机
wedge press, wedge spindle press, toggle press, crankshaft press
暂无补充释义。
wedge press, wedge spindle press, toggle press, crankshaft press
暂无补充释义。
seall by duplex wedge-like gasket
wedge
wedge gate
噬菌体\nbase-plate wedge【病毒】
non-rising stem wedge sluice valve
slot wedge
swing wedge
wedge press