“祥云”AS700载人飞艇是我国首个按照适航规范自主研制、具有完全自主知识产权的载人飞艇。“祥云”飞艇研制方、中国航空工业集团特飞所相关负责人透露,AS700在天猫“双11”期间在淘宝上架后,后台咨询量猛增,除了多数感兴趣的普通消费者外,也有不少是国内...
Kazak (哈萨克族) herdsmen in Xinjiang move as the seasons change. In spring around April, herdsmen take their cattle (牛) and sheep halfway up the mountain. In summer, the livestock (牲畜) will be moved to the top of the mountain for gr...