But unfriendly policies continue to drive firms elsewhere .
但是政策仍然不友好，让公司敬而远之。
When I was very little the weekends at my father 's house felt cold and unfriendly .
我小时候在父亲家度周末时总是感到冷漠和不友善。
In especially unfortunate incidents , humanity could be wiped out when a more advanced civilisation accidentally unleashes an unfriendly artificial intelligence , or performs a catastrophic physics experiment that renders a portion of the galaxy uninhabitable .
