论文部分内容阅读
学了课文《钱学森》,我们知道钱学森被誉为“中国导弹之父”。那么,你想知道中国科技界还有哪些科技“之父”吗?让我来告诉你。
Learn the text “Qian Xuesen”, we know that Qian Xuesen known as “the father of Chinese missiles.” So, you want to know what science and technology in China science and technology “father” Let me tell you.