flaring test on tube of metal【材】
【化学】金属化合物、有机的，润滑成分
metal compounds, organic lubricating ingredient
暂无补充释义。
相关词条
TAPPING metal or other material [= screw-threading]
metal-clad, medium-voltage switchboard section
fused masses (fused mass, molten metal)
profile sheathing of profiles with metal by means of extruding
pig-iron mixer (hot-metal mixer)
metal plating
A-metal【材】