KB Graph : Welcome guest : log in		 [  Home |  ]  KB:  Language:   

Formal Language: 



Relation: subclass

direct-childrendocumentationgraph
CompoundSubstance178这个 Substance Class ，以确定的重量比例 ，拥有两个或以上元素 (ElementalSubstance)。不管事用什麽方法提炼，纯复合物的成分保持不变。复合物由 超过一中...^
Mineral12这是各种天然存在、性质一致的物质(如石頭、煤、盐、硫磺，沙、 石油)，或具着和天然矿物一样的化学成分、结晶形态和性质的合成物质。^
    Chromite.^

Relation: Term:

Levels "above": Levels "below": Total term limit: Show instances:
All relations: Restrict to file:
Columns to display:

View format: text


Sigma web home      Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is open source software produced by Articulate Software and its partners