>“We are now sending IHI engineers to Rolls-Royce
>and they are sending engineers to us in Japan,” said Sato.
>“There are a lot of new technologies that need to be validated.
>Another priority is the design of the engine to ensure
>it can be integrated into the new fighter aircraft.”

“There are a lot of new technologies that need to be validated.

「検証せねばならない新技術が一杯ある」と言うてるんで
やってることは検証やんな