Содержание
Слайд 2Douglas' main competitor at the time, the Boeing Model 247
Douglas DC-3
Boeing weighed
Douglas' main competitor at the time, the Boeing Model 247
Douglas DC-3
Boeing weighed
![Douglas' main competitor at the time, the Boeing Model 247 Douglas DC-3](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/930180/slide-1.jpg)
half less but had a high cruising speed and less fuel consumption.
Слайд 3Models produced in the 1930s and 40s
Models produced in the 1930s and 40s
![Models produced in the 1930s and 40s](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/930180/slide-2.jpg)
Слайд 4The performance characteristics of Douglas DC-3
The performance characteristics of Douglas DC-3
![The performance characteristics of Douglas DC-3](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/930180/slide-3.jpg)
Следующая -
Элементы таблицы Менделеева