防衛 ぼうえう装備 そうび移転 いてん さん原則 げんそくでした
bō euso ubii tensangensokudeshita

Noun
Desu Copula

The polite past form of 防衛装備移転三原則

1. Was the Three Principles on Transfer of Defense Equipment.

Past/Perfective
Polite