铅衬 铅衬里 铅内衬

leadlining  detail>>

铅衬里

lead lining  detail>>

铅衬

lead lining leadwork  detail>>

铅衬里的

lead lined lead-lined  detail>>

铅衬槽

lead tank leadtank  detail>>

铅衬的

lead lined lead-lined  detail>>

铅衬垫

lead filler  detail>>

铅内衬

lead lining  detail>>

铅衬；铅制品。

lead work  detail>>

铅衬电解槽

lead-lined electrolytic tank  detail>>

内衬里

inside liner  detail>>

铅衬混凝土电解槽

concrete lead lined cell concrete lead-lined cell  detail>>

袋壁内衬里

inner line of pocket wall  detail>>

镁砂内衬[衬里

magnesite lining  detail>>

衬铅

line with lead  detail>>

坩埚衬里, 坩埚内衬

crucible lining  detail>>

内衬

auskleidung inner liner inner lining inside lining internal lining shirt  detail>>

衬铅槽

lead lined steel tank lead-lined vat  detail>>