Think about it from the perspective of a martian .
试想一个火星人如何来看待这个问题。
Such an infant would be the first real martian -- at least by nationality .
这个孩子将会是第一个火星人至少从国籍来看是这样的。
So how on earth , a martian might ask , can the swiss watch industry survive ?
如果火星人来到地球,恐怕会一头雾水:瑞士钟表业到底有没有出路?
Who knows , maybe next time it 'll be a martian or some other type of little green man off a spaceship .
谁知道呢,或许下次会是个火星人,或是从宇宙飞船上走下来的其他某种绿人。
A martian visiting this week 's united nations conference on global warming might conclude that there is no other issue with so much international consensus and momentum .
Scientists enhanced the color in this version to show the martian scene under the lighting conditions we have on earth , which helps in analyzing the terrain .
But martian meteorites do have one other tale to tell-that planets are sometimes hit so hard that rocks can escape from them completely .
但来自火星的陨石带给了我们另一个信息:有时候行星受到的撞击如此猛烈,能让岩石完全脱离其表面。
As martian winter draws to a close , the bottom layers of seasonal carbon dioxide ice begin to evaporate .
因为火星的冬天即将结束,季节性的二氧化碳的固体底层开始挥发。
The party will start up again as the martian summer comes to the north polar regions and the ice turns to water .
火星的夏天来到北极地区,冰变成水后聚会再次开始。
A martian investor landing on mumbai 's streets of gold might judge its business scene a mix of so paulo , seoul and shanghai , with only a dash of silicon valley .