搜索 - 科创

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完全同意此方案需要核算QharryQ的箭体改为50mm APCP发动机之后能否超音速箭体改为铝材，与发动机做成一体结构，航电安装在头锥延长段在尾翼加装高带宽的气压传感器

按照本人的标准允许使用的推进剂中，危险性级别为第一级：高氯酸盐类推进剂apcp 等第二级，制备过程中经常出状况的knsu 第三级，相对安全的推进剂rnx级数越高危险性越低

happy·geek 发表于 2014-4-12 22:24 暑假准备改改白光T12，1是增大功率，2是换硅胶线，3是改手柄，改能换芯的，4是买个烙铁架顺便看看无铅 ...焊锡丝推荐用含银的，话说L...

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