Wind turbines are cool. You're going to love them 风力发电机很酷 你们会爱上它们 They'll be a source of pride 它们将是自豪的来源 The solar cell that powers my never winded watch 为我这块不用上发条的手表提供电能 Is around 10% efficie
Two important takeaways from the President's Weekly Address this morning. #1, the American Recovery and Reinvestment Act will start having an impact as soon as a few weeks from now, in the form of the
But let's take a step back. Why do we need rules on competition at all? 但退一步来看。为何我们需要这些市场竞争的规范？ Why not just let businesses compete? 为何不直接让企业自由竞争？ Isn't that also the best for us if they compete freel
