欧州 おうしゅう通常 つうじょう戦力 せんりょくであれば
ōshū tsūjō senryokudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 欧州通常戦力

1. If/when Europe had normal fighting strength.; If Europe were at full strength.

Ba Conditional