搜索 - 科创

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引用第6楼qwernet于2009-07-29 14:42发表的 :不知道能否用电子的方式控制阀门呢？例如检测燃烧室的压强来控制一个电子阀门。这个应该效果不错，不过设计起来比较麻烦下一步就到火箭结构...

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