读贵刊２００２年第１期上的《反喷推进器的创意设计》（以下简称《反喷》）一文，觉得作者敢于向“几千年的思维定势形成的思想牢笼”质疑，进而探索更先进的新推进方式，这种创新意识值得学习。但是，我在反复研读《反喷》一文之后，不得不遗憾地说这一创意值得商榷。一、《 Read the article in your first issue of 2002 on the “anti-jet thrusters creative design” (hereinafter referred to as “anti-spray”) one article, I feel the author dared to “think for thousands of years the thinking of the prison formed thinking” question, and then explore More advanced new way to promote this sense of innovation is worth learning. However, I have regretted to say that this idea is debatable after I repeatedly read the article on “Anti-Spouting.” one,"