题目
英语翻译
few people know that Sir George Cayley(1773--1857)has been called the inventor of the airplane,although I prefer to think of him as its grandfather.
Cayley made wide anatomical studies of birds and bird flight.From the studies ,Cayley was sure that it was impossible for humans to tie a pair of wings and be taken to the air.This led him to plan a fixed-wing airplane with a divided system for push .He developed three gliders that embodied these ideas.The gliders were successful in carrying people over a shortdistance --the first successful modern airplane design.His work was highly important helpful to the final development of the airplane.
In 1903,the Wright brother and their flying machine brought their achievement to the world sight,in a way that truly marked beginning of a new time.
few people know that Sir George Cayley(1773--1857)has been called the inventor of the airplane,although I prefer to think of him as its grandfather.
Cayley made wide anatomical studies of birds and bird flight.From the studies ,Cayley was sure that it was impossible for humans to tie a pair of wings and be taken to the air.This led him to plan a fixed-wing airplane with a divided system for push .He developed three gliders that embodied these ideas.The gliders were successful in carrying people over a shortdistance --the first successful modern airplane design.His work was highly important helpful to the final development of the airplane.
In 1903,the Wright brother and their flying machine brought their achievement to the world sight,in a way that truly marked beginning of a new time.
提问时间:2020-10-30
答案
很少人知道乔治·凯莱爵士(1773 - 1857)被称为飞机的发明者,但我更倾向于认为是其祖父.
凯莱进行了广泛的鸟类和鸟类飞行的解剖学研究.从研究中,凯莱确信人类是不可能靠绑上一对翅膀飞上蓝天的.这促使他计划一个固定翼飞机和一个分离系统作推动.他开发了体现这些想法的三架滑翔机.滑翔机成功地携带人越过一个短的距离——第一个成功的现代飞机的设计.他的工作对最后发展的飞机有着非常重要帮助.
1903年,莱特兄弟和他们的飞行机器将他们的成就带给世界,标志着一个真正新时代的开始.
凯莱进行了广泛的鸟类和鸟类飞行的解剖学研究.从研究中,凯莱确信人类是不可能靠绑上一对翅膀飞上蓝天的.这促使他计划一个固定翼飞机和一个分离系统作推动.他开发了体现这些想法的三架滑翔机.滑翔机成功地携带人越过一个短的距离——第一个成功的现代飞机的设计.他的工作对最后发展的飞机有着非常重要帮助.
1903年,莱特兄弟和他们的飞行机器将他们的成就带给世界,标志着一个真正新时代的开始.
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