通过现有地效飞行器数据和资料的整理，研究其起飞重量与空机重量以及其他各项参数的统计关系。
By searching and sorting out the data of existing WIG, the statistic relationship of takeoff weight and empty weight as well as other parameters are studied.
通过数据分析计算起飞重量和空机重量估算中的线性回归值，形成适用于各类地效飞行器的重量估算方法及其推荐经验系数。
Through data analysis and linear regression value calculation, the weight estimation methods and recommended experience factors which can be applied to every type of WIG are determined.
此外，通过复合材料的应用，新机的空机总重量降至了700公斤。
Additionally, the empty weight of the aircraft has been reduced by about 700 kg through the use of composite materials.
此外，通过复合材料的应用，新机的空机总重量降至了700公斤。
Additionally, the empty weight of the aircraft has been reduced by about 700 kg through the use of composite materials.
应用推荐