Simple Browser : Welcome guest : log in
Home |  Graph |  ]  KB:  Language:   

Formal Language: 

KB Term: 


Sigma KEE - Substance

一个每一部分在各个相关方面跟所有同类都相似的 Object。 更确切而言, Substance是当一个东西的部分只有任意散件时 - 任何部分的特质跟它整体的特质相似时。 这就是。 注:但 Substance 的一些物理特质可能会有差异。例如:温度、化学成分、密度等 可从一个部分改变成 另一个部分。 一滩水就是一个例子。
Parents 自身连接物体 A SelfConnectedObject is any Object that does not consist of two or more disconnected parts.
Children 生物活性物质A Substance that is capable of inducing a change in the structure or functioning of an Organism. This Class includes Substances used in the treatment, diagnosis, prevention or analysis of normal and abnormal body function. This Class also includes Substances that occur naturally in the body and are administered therapeutically. Finally, BiologicallyActiveSubstance includes Nutrients, most drugs of abuse, and agents that require special handling because of their toxicity.
 身体物质Extracellular material and mixtures of cells and extracellular material that are produced, excreted or accreted by an Organism. Included here are Substances such as saliva, dental enamel, sweat, hormones, and gastric acid.
 化学酸A bitter CompoundSubstance that is capable of reacting with a ChemicalBase and forming a ChemicalSalt.
 导体物质A Substance that readily conducts electricity.
 流出的Effluent is a Substance that generically covers any waste matter that is released into the environment, including sewage and industrial pollutants.
 电力While electricity is typically thought of as just a difference in electrical potential, one way of modeling electricity is as a substance that can be moved from one point to another or consumed. One could make the claim that subatomic physics also supports the classification as a substance since electrons are objects.
 爆炸性物质Any Substance which is capable of exploding.
 汽油Fuel is the class of Substances that can be used as resources in Combustion processes in order to produce heat. Mechanical energy can be produced by burning fuel in an Engine.
 绝缘体物质a Substance such as glass or porcelain with negligible electrical conductivity.
 LubricantAny Substance that reduces Friction between two objects that are in contact and move with respect to one another. Note that this does not include CorpuscularObjects like BallBearings.
 矿物Any of various naturally occurring homogeneous substances (such as stone, coal, salt, sulfur, sand, petroleum), or synthetic substances having the chemical composition and crystalline form and properties of a naturally occurring mineral.
 混合物A Mixture is two or more PureSubstances, combined in varying proportions - each retaining its own specific properties. The components of a Mixture can be separated by physical means, i.e. without the making and breaking of chemical bonds. Examples: Air, table salt thoroughly dissolved in water, milk, wood, and concrete.
 天然物质Any Substance that is not the result of an IntentionalProcess, i.e. any substance that occurs naturally.
 有毒物质NoxiousSubstance is the class of Substances that are harmful to Humans.
 粉末Any Solid Substance which consists of loose, identical, and very small particles.
 純物质The Class of Substances with constant composition. A PureSubstance can be either an element (ElementalSubstance) or a compound of elements (CompoundSubstance). Examples: Table salt (sodium chloride, NaCl), sugar (sucrose, C_{12}H_{22}O_{11}), water (H_2O), iron (Fe), copper (Cu), and oxygen (O_2).
 岩石Rock is any naturally formed aggregate of one or more minerals, consolidated or not, with some degree of mineralogic and chemical constancy, in popular use the term is usually restricted to those aggregates that are hard, compact, and coherent.
 A simple Carbohydrate that has a sweet taste and consists mostly or entirely of sucrose.
 表面活性剂Surfactants, also known as Wetting agents, lower the surface tension of a Liquid, allowing easier spreading. The term surfactant is a compression of 'Surface active agent'. Surfactants are usually organic compounds that contain both hydrophobic and hydrophilic groups, and are thus semi-soluble in both organic and aqueous solvents.
 合成物质Any Substance that is the result of an IntentionalProcess, i.e. any substance that is created by Humans.
 条编材料A Wicker is a kind of Pliable materials used for Wickering. Traditionally, wicker is made of Plant based substance such as willow, rattan, reed or bamboo, but SyntheticWicker such as resin or plastic is also available nowadays.

Show full definition (without tree view)
Show full definition (with tree view)

Show without tree

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