假如把火箭比成人体,发动机就是心脏;假如把火箭比成飞鸟,发动机就是腾飞的翅膀。火箭发动机是目前实现宇宙飞行的惟一动力装置。毫无疑问,中国工程院院士、航天科技集团六院原科技委主任张贵田,就是“为火箭插上翅膀的人”。攻书不畏难张贵田,1931年12月20日出生于河北省藁城县(今藁城市)一个寒微农家。由于战争与家贫,张贵田童年没受过正规教育。在参加共产党地下组织的二哥引导下,1947 If the rocket ratio into the human body, the engine is the heart; if the rocket than a bird, the engine is soaring wings. The rocket engine is the only power plant currently in space flight. There is no doubt that Zhang Guitian, academician of the Chinese Academy of Engineering and former director of the CST of the Sixth Academy of Aerospace Science and Technology Group, is “the man who inserts the wings for a rocket.” Intimidation of the book is not afraid of Zhang Guitian, December 20, 1931 was born in Yuncheng County, Hebei Province (now 藁 city) a cold farmhouse. Due to the war and poverty, Zhang Guitian had no formal education in his childhood. Under the guidance of his brother, who participated in the underground organization of the Communist Party, 1947