论文部分内容阅读
挑战,这是一个数千载来一直萦绕在人的耳畔,令人怦然心动的词。为了它,有了在雷雨中放金属风筝的勇士——富兰克林;为了它,有了极地旅行的冒险家——斯蒂芬。人类为揭开自然神秘的面纱,不惜以渺小的身躯发起了向大自然的挑战。加加林成了第一位宇航员——一个首次完全摆脱引力的人;“阿波罗11”则踏上了月球的土地……人类不断地向天空冲击,为摆脱引力的束缚而不断努力、挑战。从莱特兄弟飞向蓝天到如今的“探路者号”登上火星,人类正高喊着“人定胜天”的口号!
The challenge, this is a confusing word that has been haunting people for thousands of years. For it, there was the warrior, Franklin, who put a metal kite in a thunderstorm; for it, there was a polar travel adventurer, Stephen. In order to uncover the veil of natural mystery, mankind has not hesitated to launch challenges to nature with a small body. Gagarin became the first astronaut—a person who got out of gravity for the first time; “Apollo 11” embarked on the land of the moon... Mankind constantly rushed to the sky and worked hard to escape from the shackles of gravity. challenge. From the Wright brothers to the blue skies and now the Pathfinder is on Mars, humanity is shouting the slogan “People will win heaven!”