1·Due to these low flying airplanes (including large passenger airliners such as the Boeing 747), the location is very popular with plane spotters.
正是因为这些低空飞行的飞机(包括大型客机如波音747)，这个地方游客络绎不绝，大家都争相一睹飞机从眼前头顶呼啸而过的盛况。
2·The average age of the world's airliners is more than ten years, with some passenger jets 25 years old or more.
全世界飞机的平均机龄超过10年，有些客机的机龄超过了25年。