profitendieu 3h ago 3 0 1 it's just a stone from a mood ring theAmericans dropped when they covered this same ground 4 decades ago!
这不过是美国人40年前在这个地方扔下的一个戒指而形成的一块石头。
scoott 3h ago
1 2 why are there no stars in the photo? who istaking the photo? where is it taken from?
为什么这张照片中没有出现星星?谁拍的这张照片?从哪里拍摄的?
burningbush scoott 2h ago 5 1 2 The exposure for the moon's surface is notlong enough to pick up stars, however at least this pic has the rovers tyretracks, many Apollo pics didn't!
kglowe scoott 1h ago 1 2 The surface of the moon is in daylight.It's too bright for any camera to see stars.
因为当时的月球表面处于白天之中。所以太亮了,相机根本无法拍摄到星星。
EarlofSandwiches 3h ago
0 1 Everyone knows the moon is made of greencheese, but now we know it's made with unhomogenised milk.
大家都知道月球是由干奶酪组成的,但是现在我们知道其实是由不均匀的牛奶组成的。
Timelooper 3h ago
0 1 I'm surprised that the Chinese haven'tdeclared the Moon a suburb of Peking. )
我感到惊讶的是中国人还没宣称月球是北京的郊区。
frombrussels 5h ago 0 1 2 ....What puzzles me and many others with me: WHY don t they just send people up there ?? It was a piece of cake in thesixties and seventies, so why not NOW when technology has advanced 1000fold ??Unless of course the Apollo program was one big lie....Was it ?
13 14 It's still a lot more expensive anddangerous to send people. Since technology is in fact much more advanced, whynot just save money and send robots?
送人上去依然是昂贵和危险的。由于技术更加先进了,所以为什么不省点钱直接送机器人上去呢?
kevink frombrussels 5h ago 7 8 You have to bring people back alive. Thatadds a huge amount of cost and complexty.