係留氣球可以,其他氣球隨風飄,指不定飄哪裏去
所有跟帖:
• 平流層空氣非常稀薄,不像高度低的對流層那樣狂風驟雨,氣候多變。理論上,可以用太陽能電池板產生的電能,進行可控飛行。看後續 -easycity- ♂ (81 bytes) () 02/02/2023 postreply 21:30:57
• 平流層空氣非常稀薄,不像高度低的對流層那樣狂風驟雨,氣候多變。理論上,可以用太陽能電池板產生的電能,進行可控飛行。看後續 -easycity- ♂ (81 bytes) () 02/02/2023 postreply 21:30:57
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