Реферат по предмету "Иностранный язык"


Boeing 700 Essay Research Paper Boeing 700

Boeing 700 Essay, Research Paper

Boeing 700

By: Jack Richards

The Boeing 700 s are very capable of handling duties in the commercial and military world. The Boeing 700 s are capable of handling many tasks in the commercial and military world. With the introduction of the 707 in the late fifties to the most recent 777 in the early nineties the, 700 s have dominated the commercial world for five decades. They are a line of aircraft that are capable of handling many roles from basic civilian transport to various military needs. They are the people movers of the 20th century. Each with a large carrying capacity combined with the range of a jet aircraft they have moved more people longer distances than what was once thought possible. Boeing has truly produced some of the greatest aircraft in history. The various duties that the 700 s perform are quite extraordinary. It all started in the fifties. There was a growing demand for a commercial airliner that could move a greater number of people farther and faster. The age of the jet engine still had not reached to civilian transportation. There was still a fear of the jet because of lack of reliability, but with the advancement of technology the jet engine now had become more even reliable than the piston engine. The need for a jet engine powered plane was growing. Airlines still were looking for a plane that could cross the Atlantic Ocean without a refueling stop. The Lockheed Super Connies, a piston powered plane, were able to cross the Atlantic Ocean with out stopping on the eastbound leg, but they had to stop in Gander, Newfoundland to refuel on the westbound leg. The airlines desired a plane that could easily travel the Atlantic with out a stop. The piston engine just wasn t going to do it, the jet engine was the answer to the question. Boeing realized this and moved to look for a design for a jet powered plane. At first Boeing was looking to modify existing aircraft with jet engines to perform the tasks. They quickly realized that they needed a whole new aircraft. The Boeing 707 was born. The first Boeing 707 was delivered to Pan America airlines in May of 1958 (Bauer, 218). Sales started out slow in fact the 707 almost died many times in it s first couple years of existence. It wasn t until Boeing modified the 707 by increasing the overall length, the wing span, and adding more powerful engines did the 707 confirm its place in as a commercial transporter. With the new modifications the 707 became a very capable aircraft, crossing the Atlantic Ocean became a routine affair. With the introduction of the 707 transatlantic travel doubled in two years (Bauer, 195). Airlines profitability soared due to the new capabilities of the 707 presented. The 707 began a new era and improved the way people are flown.




Не сдавайте скачаную работу преподавателю!
Данный реферат Вы можете использовать для подготовки курсовых проектов.

Поделись с друзьями, за репост + 100 мильонов к студенческой карме :

Пишем реферат самостоятельно:
! Как писать рефераты
Практические рекомендации по написанию студенческих рефератов.
! План реферата Краткий список разделов, отражающий структура и порядок работы над будующим рефератом.
! Введение реферата Вводная часть работы, в которой отражается цель и обозначается список задач.
! Заключение реферата В заключении подводятся итоги, описывается была ли достигнута поставленная цель, каковы результаты.
! Оформление рефератов Методические рекомендации по грамотному оформлению работы по ГОСТ.

Читайте также:
Виды рефератов Какими бывают рефераты по своему назначению и структуре.

Сейчас смотрят :

Реферат Система психологопедагогической работы по приобщению детей к культуре самоорганизации
Реферат Вычислительные сети Основные способы передачи данных
Реферат Исполнение уголовного наказания в виде лишения свободы заключения в зарубежных странах
Реферат Coliform Bacteria Essay Research Paper Coliform bacteria
Реферат Каталан, Эльмо
Реферат Мифология Древнего Китая
Реферат American Dream Willy Loman Essay Research
Реферат На обломках дворянской атлантиды
Реферат Теория Вернадского о ноосфере и биосфере
Реферат Путь формалистов к художественной прозе
Реферат Свободные экономические зоны в мировом хозяйcтве
Реферат Классификация хозяйственных средств имущества и источников обязательств организации
Реферат А. С. Грибоедов Цели и задачи : составить характеристику молодого поколения в комедии; определить представителей века «минувшего» ивека «нынешнего»; проанализировать 3-4 действия; развивать навыки выразительного чтения. Ход урок
Реферат Мусоргский "Гном"
Реферат по Технологии производства, хранения и переработки продукции растениеводств