Trefftz airfoils by controlling the trailing edge angle. Slotted flaps cover 70% of the trailing edge. They persist in scoring even when they are trailing. The first object identified as associated with Neptune's trailing Lagrangian point was . In particular, the potential ambiguity about the significance of trailing zeros is eliminated. The equipment originally used a long trailing wire antenna. Compound parabolic dunes are coalesced features with several sets of trailing arms. Polling showed Lautenberg trailing both of them. By his Australian Open win, he was trailing Nadal by only two Grand Slams. Despite this, he was trailing on all three official scorecards. The paintings lined the walls in tiers trailing many feet to the ceiling. In May 2002 Chambliss was trailing Cleland by 22 percentage points. Entering the tenth round, Foreman was trailing on all scorecards. This asymmetry may originate from a different hydrogen abundance in both leading and trailing hemispheres. The CSM is trailing rocket fire in a circle.