For instance the joint may be used to join a reinforcing plate, floating rib foot, or stringer to a panel such as a wing or fuselage cover.

例如，可以使用接头将强化板、悬浮翼脚或纵梁接合到诸如机翼或机身蒙皮之类的面板。

youdao

The hardware is put into a fiberglass pod, which hangs on either side of the choppers fuselage, on a gimbal, that lets it turn to cover the extra 60 degrees (for a total of 180 degrees of coverage each).

ENGADGET: What's Past is Prologue: a look inside the future of Lockheed Martin