noun which may take the genitive case particle 'no'
Used in technical or business contexts to describe something located or occurring later in a process, flow, or supply chain. Often contrasted with アップストリーム (upstream).
See also: アップストリーム
ダウンストリームの工程で品質チェックを行う。
Quality checks are performed in the downstream process.
このデータはダウンストリームの分析に使われる。
This data is used for downstream analysis.