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软锰矿
释义
软锰矿
Encyclopedia
理学
软锰矿
释
pyrolusite
软锰矿
氧化物矿物。主要成分为二氧化锰,化学式MnO2。
理学
氧化物矿物
释
pyrolusite
软锰矿
氧化物矿物。化学成分为MnO2,属四方晶系。
Physics
pyrolusite
软锰矿
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
pyrolusite
软锰矿
随便看
valuation model of non-fixed growth stock
valuation of ecosystem service
valuation of rank 1
valuation of rank r
valuation progress combination
valuation ring
valuation technology of non-value factor
valuation theory
valuation topology
valuation vector
valuative criterion
value
value accounting of resources
value added
value-added assessment
value-added Distributor,Value-added Reseller
value-added express service
Value added for tourism
value added information service
value added network
value added of insurance industry
value added of prataculture
value-added tax law
Value-Added Tax Stir
value analysis
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