>>630
>飛行試験用プロトタイプの前に地上実証エンジンから作るのは当たり前
>RR幹部のMark Tivey氏の説明では24年時点から"a few years"すなわち英語表現の常識的に考えれば
2～３年以内に英ブリストルで実証エンジンが稼働開始
>IHI幹部の佐藤氏によればby the late 2020sすなわち20年代後半までにプロトタイプを共同開発し
初期の試験を英国で行う予定
that's too late, isn't it？w
で２～3年ならseveral yearsだと思うんだがその表現での
考えの違いはさておき()
これ訳してみて。
…全然急いでいる風には見えない訳だが(昔のAviation Week記事と呼応)
According to Tivey, the consortium plans to use the engine demonstrator through the lifetime of the GCAP fighter as a testbed for future technology as the power requirements on the aircraft adapt. The ground-based test engine is being built as part of the de-risking strategy, wherein it will generate the necessary data that will feed directly into the production design and ultimately into the early flight-test aircraft.

The specifications of the engine demonstrator are not yet finalised. The UK programme is still in the concept and assessment phase, and undergoing design trade-off studies before arriving at an optimised design solution, Tivey said.