1650s in geometry, from Modern Latin parameter (1630s), from Greek para- "beside, subsidiary" (see para- (1)) + metron "measure" (see meter (n.2)).
A geometry term until 1920s when it yielded sense of "measurable factor which helps to define a particular system" (1927). Common modern meaning (influenced by perimeter) of "boundary, limit, characteristic factor" is from 1950s. Related: Parametric.
雙語例句
1. It is the parameter of distribution.
這就是分布參數.
來自《簡明英漢詞典》
2. V $ PARAMETER displays information about the initialization parameters that are currently in effect for the session.
v$parameter動態性能視圖顯示了對當前會話起作用的初始化參數信息.
來自互聯網
3. Three hundred acres of land is the parameter of our university, s expansion ( growth ).