搜索 - 科创

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我SB了……忘了大家伙SpaceX其他几家玩亚轨飞行的无泵，涡轮泵很难做小因此不适合小火箭。XCOR用活塞泵和用于维持输出连续的储压装置解决了这个问题让小火箭也用上了泵，并且获得了专利。喷注器现在流行...

（法）拉普拉斯　　拉普拉斯(1749～1827) 　　Laplace，Pierre-Simon 　　法国数学家，天文学家。法国科学院院士。1749年3月23日生于法国西北部卡尔瓦多斯的博蒙昂诺日，...

本帖最后由 vip2005pig 于 2013-9-27 14:48 编辑也许会爆裂、也许会炸筒、还可能飞喷嘴。。。结果反正都得试了才知道，没有失败的纠结哪来成功的甜蜜。经过本鸟鼓动三寸不烂之舌磨...

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