联邦德国宇航研究院院长柯尔参观了中国空间技术研究院之后,不解地询问该院院长、卫星专家闵桂荣说:你们条件这样艰苦,到底用什么办法干了这么多(卫)星?” 思忖半晌,闵桂荣答道:“我们靠的是一种精神力量。为了中华民族的振兴,甘愿不计报酬、无私奉献！” 闵桂荣的这番话,表达了成千上万日夜奋战在航天领域的科技人员所共有的心态。 中国发射的卫星究竟是怎样制造出来的呢?人们 Kohl, the president of the Federal Institute of Aeronautics and Astronautics, visited China Institute of Space Technology and asked the dean of the institute, Min Guirong, a satellite expert, for a long time. What conditions have you worked out so hard? In what way have you done so many (Wei) stars? “Thinking for a moment, Min Guirong replied:” We rely on a spiritual force. For the rejuvenation of the Chinese nation, willing to pay, selfless dedication! “Min Guirong’s remark expresses the mentality shared by thousands of scientists and technicians who fight day and night in the field of spaceflight.” How exactly are the satellites launched by China?