実行 じっこう よう計算 けいさん 記述 きじゅつ こうでした
jikkōyōkeisankikiju tsukōdeshita

Noun
Desu Copula

The polite past form of 実行用計算機記述項

1. Was a specification for executable computer description.; Was a description of executable computation.

Past/Perfective
Polite
Computing