五: five边: side; section藻: algae属: join; combine三边藻属: deltoidinia低五边: low final第五边: approach leg; final leg短五边: short final高五边: high final五边形: pentagon藻属: pleurococcus第五边空速: final approaci第五边速度: final approach speed; final leg speed第五边下降: final descent短五边进近: short approach进入第五边: final run; roll out on final十五边形: pentadecagon五边形的: pentagonal五边形截面: pentagonal section在长五边上: on long final approach在短五边上: on short final正五边形: pentagon着陆第五边: finish第五边进入点: final approach fix第五边目测高: overshoot final
