赛斯专业词典
graphite sealing ring
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Graphite Ring
石墨环
Graphite sealing material
石墨密封材料
Duplex-Taper Sealing Ring
双向锥度密封环
floating ring sealing
浮环密封
Floating Sealing Ring
浮封环
浮动密封环
impeller sealing ring
叶轮密封环
Increasing back sealing ring
后密封环
O sealing ring
O形密封圈
O型密封圈
O-shape Sealing Ring
O型密封圈
Rubber Sealing Ring
橡胶密封圈
runner sealing ring
转轮止漏环
sealing ring
密封环
阀座环、密封圈
汽封环
封闭砂条
封闭环
密封圈
垫圈
Sealing ring framework
密封圈骨架
ring-ring-section
偏心受压构件
vermicular graphite + spheroidal graphite
蠕虫状+球状石墨
the Western Ring Road Sector of Central Ring Road
中环线西环段
(Nodular) graphite cast lron castings
球墨铸铁件
(Spheroidal) graphite
球状石墨
Abnormal Graphite
异形石墨
Acheson graphite
人造石墨
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