- == 系统问题,暂停聊天功能。==
- 【征集】西西河的经济学,及清流措施,需要主动参与者,『稷下学宫』新认证方式,24年网站打算和努力目标
主题:【原创】水上飞龙 -- 晨枫
共:💬160 🌺308 新:
根据wiki:
The first mention in the historical record of the principles behind hovering and hoverboats was by Swedish scientist Emanuel Swedenborg in 1716. In 1926, the theoretical grounds for motion over an air layer were constructed by Konstantin Eduardovich Tsiolkovskii in 1926-1927[1].
The first Soviet hovercraft was constructed under the supervision of professor Levkov and from 1934 to 1935 was successfully tested over water, snow and ground[2].
- 相关回复 上下关系8
🙂世界上第一艘气垫船是中国造的 littles 字28 2009-08-12 23:53:26
🙂哦?说来听听? 知非 字0 2009-08-13 17:38:51
🙂哈军工造的,但是当时算尖端科技,没有报 littles 字38 2009-08-13 21:58:44
🙂应该算是中国第一吧?
🙂哈哈,大出血啊,至少62个,哈哈。 ak47m16 字129 2009-08-12 22:58:47
🙂有钱就该买技术 15 菜刀也是刀 字335 2009-08-12 22:27:51
🙂给【菜刀也是刀】兄送宝了。 我们的田野 字92 2009-08-13 01:53:46
🙂最早知道气垫船还是在《小灵通漫游世界》 逐水而行 字156 2009-08-12 22:01:22