资讯

The logbook recommendation is one of more than a 100 of surface warfare fixes that were identified in the aftermath of the fatal collisions of USS John S. McCain (DDG-56) ...
If your logbook does not have a pre-printed section set aside for ground instruction or an FTD/AATD [flight training device/ advanced aviation training device] section, ...
UNDER this somewhat obscure title is hidden one of the most delightful naturalist log-books ever published. It dates from 1912 when Dr. R. C. Murphy followed his university course with a trip on ...