凹痕刻痕 nick
刻痕弯曲试验 nick bending test
刻痕断裂试验 nick break test
镍 nickel
镍镀镍 nickel
镍把…镀镍 nickel
镍合金 nickel alloy
镍铝青铜 nickel aluminium bronze
镍合金 nickel base alloy
镍青铜 nickel bronze
镍镉蓄电池 nickel cadmium accumulator
镍镉蓄电池 nickel cadmium battery
刻痕弯曲试验 nick bending test
刻痕断裂试验 nick break test
镍 nickel
镍镀镍 nickel
镍把…镀镍 nickel
镍合金 nickel alloy
镍铝青铜 nickel aluminium bronze
镍合金 nickel base alloy
镍青铜 nickel bronze
镍镉蓄电池 nickel cadmium accumulator
镍镉蓄电池 nickel cadmium battery
镍矿运输船 nickel carrier
镍铬合金 nickel chrome
镍铬青铜 nickel chrome bronze
镍铬钼钢 nickel chrome molybdenum steel
镍铬钢 nickel chrome steel
镍铬钢镍铬钢 nickel chromium steel
镍铬钢 nickel chromium steel
镍铁蓄电池 nickel iron accumulator
镍铁蓄电池 nickel iron battery
镍锰钢 nickel manganese steel
镍钼热电偶 nickel molybdenum thermocouple
镍精矿 nickel ore concentrate
把…镀镍 nickel plate=nickelplate
镀镍的 nickel plated
镀镍 nickel plating
镍银合金 nickel silver
镍钢 nickel steel
镍合金 nickelalloy
镍铝青铜 nickelaluminium bronze
镍青铜 nickelbronze
镍镉合金 nickel-cadmium
镍镉蓄电池 nickelcadmium accumulator
镍镉蓄电池 nickelcadmium battery
镍镉电池 nickel-cadmium cell
镍铬合金 nickelchrome
镍铬青铜 nickelchrome bronze
镍铬钼钢 nickelchrome molybdenum steel
镍铬钢 nickelchrome steel
铜镍锰高阻合金 nickeline
镍铁蓄电池 nickeliron accumulator