The development of a V-shaped, fuel-efficient airplane design known as the Flying-V is getting a boost with the announcement that Dutch national carrier KLM Royal Dutch Airlines will help to fund it.
원문출처 : https://www.cnn.com/travel/article/klm-flying-v-plane-scli-intl/index.html
원문출처 : https://www.cnn.com/travel/article/klm-flying-v-plane-scli-intl/index.html