Translation of polarisieren

In addition I wanted to ask you whether you could quickly send me the language file that you created with your colleagues at Harvard. The entire language package needs to be reviewed and published.
It seemed like a very cute settlement and a great place to stay in for a night or two and I hoped that they would have rooms. However, since I wasn't sure I decided to carry my backpack with me.
We arrived without any more power back in the village of Sapa and went for dinner right away. We went to bed early, because of the physical exercise and because we did not sleep well a night earlier.