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Openai/692e4c6b-1008-800f-aa65-f973db4fde7b
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=== ■ F-15J 改修の構造的な無駄 === # 機体寿命の限界 - F-15J は 1980年代配備で、機体の構造疲労・寿命は既に限界に近い。 - いくら電子装置やレーダーを改修しても、機体本体が先に廃棄時期に達する。 # 搭載装備の早期廃棄リスク - 高価なレーダーや電子戦装置を改修して搭載しても、 - 数十年も運用できず - 機体廃棄時に装備もろとも廃棄される - → 投資回収ができない。 # 新品戦闘機(ユーロファイター)の利点 - 機体自体の寿命が長く、数十年単位で運用可能。 - 最新装備を初めから搭載できるので、改修費用・手間も不要。 - 結果として、長期的な費用対効果(コスパ)が圧倒的に高い。
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