What's the use of a hollowed-out piece on a rocket? Why isn't it on Long March 5? [Uncle Scientific

Рет қаралды 17,896

Ай бұрын

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Пікірлер: 40

@jameslee-oi9wk Ай бұрын

阿汤哥的体重呢?也是在他手上抓着的吧.

@yedemon Ай бұрын

我也觉得似乎体重漏了··

@jonathanchen7463 Ай бұрын

*對啊，一聽就覺得漏掉最大的體重負荷！*

@ixistdk7978 Ай бұрын

阿汤哥截面积的算法有待商榷。拍摄的时候阿汤哥穿了西装，看他衣服拉风的样子！还有计算风和衣服的粘度产生的拉力吧？

@jeff.9270 Ай бұрын

支持火箭叔❤

@user-ol1cq8vc2h 29 күн бұрын

一般人吊著一兩分鐘就下來了何況還有那個從來沒在受力計算中出現的加速度?

@user-sc5ww6el4r Ай бұрын

天天炒冷饭。

@badkittyTW Ай бұрын

沒有算到雙手還要負載的體重吧

@yu97yu60 Ай бұрын

為什麼一條影片都是一堆片湊成的?而不是一條影片就獨立的呢?後面的都不是題目的內容了。

@diwu1877 Ай бұрын

你是不是忘了算阿汤哥的体重了?

@user-xx5ro3dj3u Ай бұрын

終國越厲害，老百姓越痛苦

@yul6798 Ай бұрын

何以见得?

@user-xx5ro3dj3u Ай бұрын

@@yul6798 中共禍害老百姓呀！

@user-xx5ro3dj3u Ай бұрын

@@yul6798中共禍害百姓呀

@user-xx5ro3dj3u Ай бұрын

@@yul6798比如烏魯木齊大火是人為原因，把逃生通道鎖上的才釀成的悲劇。河南某學校不也是把窗戶焊死了，把門鎖上了，才把孩子燒死的嗎？

@user-xx5ro3dj3u Ай бұрын

@@yul6798為什麽見南京大屠殺紀念館不見白起屠殺紀念館是不是在二戰的時候，中共和日軍合作搶了老蔣的江山？圍攻長春的時候，餓死多少老百姓呀，國民政府收回蘇聯建的鐵路的時候，他們打的旗號是武裝保衛蘇聯，對了，還有送給他額爹的那些領土上的人都被他額爹殺了，為什麽不寫入教科書？就香香把1/4國土面積上面的人再少，也不只是幾十萬吧，中共國成立後，三反五反反右大躍進，文革土改等死了多少人？