Researchers also found that a larger wing area relative to body mass enhances a hummingbird species' acceleration and turning performance.

研究人员还发现，相对于体重而言，较大的机翼面积可以增强蜂鸟物种的加速和转弯性能。

Its wingspan spans 147 feet (44.84 meters) and has a wing area of 258.80 square meters (2,786 square feet), while the cockpit has a diameter of 12 feet (3.95 meters) and the cargo section is 23 feet (7.1 meters) in diameter.

其翼展长达147英尺（44.84米）， 机翼面积为258.80平方米（2,786平方英尺），而驾驶舱直径为12英尺（3.95米）， 货舱直径为23英尺（7.1米） 。