Alternatively, it suggests life from Earth may have landed on other planets or moons on boulders blasted off Earth in an impact, though whether it could survive on those bodies is another matter.
The data looks like gibberish to a snooper as it travels from your computer to a secure server before it is blasted onto the Internet.
这些数据在窥探者看起来像胡言乱语，因为它从你的电脑先传到一个安全服务器然后再发布到互联网上。
3
Environmentalists, on the other hand, blasted Obama's announcement, saying it was a step in the wrong direction and that the United States needed a quicker transition to carbon-free sources of energy.