ONTOLOGY EXPLORER
system of quantities
<https://www.omg.org/spec/Commons/QuantitiesAndUnits/SystemOfQuantities>
プロパティと値
| プロパティ | 値 |
|---|---|
| source | "ISO 11240 Health informatics - Identification of medicinal products - Data elements and structures for the unique identification and exchange of units of measurement, clause 3.1.29" |
| source | "ISO 80000-1:2009 Quantities and units - Part 1: General, clause 3.3" |
| source | "https://www.omg.org/spec/SysML/"^^<http://www.w3.org/2001/XMLSchema#anyURI> |
| type | Class |
| label | "system of quantities"@en |
| subClassOf | ClassificationScheme |
| definition | "set of quantities together with a set of non-contradictory equations relating those quantities" |
| example | "The International System of Quantities (ISQ) is an example of a SystemOfQuantities, defined in ISO 31 and ISO/IEC 80000." |
| note | "Ordinal quantities, such as Rockwell C hardness, and nominal properties, such as color of light, are usually not considered to be part of a system of quantities because they are related to other quantities through empirical relations only." |