It was Mann who structured the agenda for maximum efficiency.

是曼制定这个取得最大效率。

A quarter of his history of smokejumping, “Trimotor and Trail”, was devoted to the Mann Gulch episode.

在记录了他空降消防职业生涯《TrimotorandTrail》一书中，曼恩峡谷事件就占了四分之一篇幅。