| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Specialists in medicine | No definition provided | Christopher Rauch | 2023.12.01 |
| Special proceedings | No definition provided | Christopher Rauch | 2023.12.01 |
| Special relativity | The theory formulated by A. Einstein in 1905, which is based on the following two postulates: 1) Principle of relativity: The laws of physical phenomena are the same when studied in terms of two refer ence systems moving at a constant velocity relative to each other. 2) Principle of constancy: The velocity of light in free space is the same for all observers and is independent of the relative velocity of the source of light and the observer. The term 'special theory of relativity' refers to the restriction in the first postulate to reference systems moving at a constant velocity relative to each other (inertial reference frame). | Ryan McGranaghan | 2023.04.16 |
| Special tender countries | No definition provided | Christopher Rauch | 2023.12.01 |
| Special topics | No definition provided | Christopher Rauch | 2023.12.01 |
| speciation | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Specie | No definition provided | Christopher Rauch | 2023.12.01 |
| Specie payments | No definition provided | Christopher Rauch | 2023.12.01 |
| Species | No definition provided | Christopher Rauch | 2023.12.01 |
| species extinction | No definition provided | Ryan McGranaghan | 2023.04.16 |
| species interaction | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Species, Origin of | No definition provided | Christopher Rauch | 2023.12.01 |
| species recruitment | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Specification | A detailed description of the requirementsand other aspects of an object or component that may be used to develop animplementation. | Ryan McGranaghan | 2023.04.16 |
| Specifications | No definition provided | Christopher Rauch | 2023.12.01 |
| Specifications | No definition provided | Ryan McGranaghan | 2023.04.16 |
| specific capacity | The rate of discharge of water from the well divided by the drawdown of the water level within the well. | Ryan McGranaghan | 2023.04.16 |
| specific conductance | No definition provided | Ryan McGranaghan | 2023.04.16 |
| specific discharge | The rate of discharge of groundwater per unit area of a porous medium measured at right angle to the direction of flow. | Ryan McGranaghan | 2023.04.16 |
| specific energy | No definition provided | Ryan McGranaghan | 2023.04.16 |