精炼纯铅铅粉  oxide from refined lead

巴顿铅粉  Barton oxide

超细铅粉  super-fine leady oxide

粗铅精炼  refining of crude Lead

脆硫锑铅精矿  jamesonite concentrate

高铜铅精矿  high-copper lead concentrats

含锌铅粉尘  Zn-Pb-containing dusts

含银铅精矿  Silver-containing lead concentrate

黑铅粉  black lead powder

红铅粉  red lead oxide

回笼铅粉  reclaimed leady powder

精铅  refined lead

铅粉  cerussa; Lead powder; Lead oxide; lead powders; lead oxides; leady oxide; ceruse

铅粉底漆  lead primer

铅粉机  oxide mill

铅粉生产线  art production theory

铅粉视密度  apparent density of lead powder

铅粉油浸石棉方绳  lubricated and graphited braided asbestos square packing

铅粉油浸石棉圆绳  lubricated and graphited braided asbestos round packing