TED演讲:从大气中移除二氧化碳的新方法(5)
Switzerland-based Climeworks and US-based Global Thermostat use a different approach. 位于瑞士的Climeworks和位于美国的Global Thermostat使用的则是不同的方法。 They use solid materials for capture. Climeworks uses heat from
特朗普每周电视讲话:促进和平正义(1)
My fellow Americans, 我的美国同胞们, I’m joining you today from the deck of what will be our Nation’s newest aircraft carrier, the soon-to-be commissioned Gerald R. Ford, 我今天在我们国家最新的航空母舰甲板上和你们交流。这是很快就要服役的杰拉尔
奥巴马演讲 Solar Power & a Clean Energy Economy
Over the past twenty months, we’ve been fighting not just to create more jobs today, but to rebuild our economy on a stronger foundation. Our future as a nation depends on making sure that the j
励志演讲:谷歌创始人母校演讲之请追随自己的梦(2)
My father's father worked in the Chevy plant in Flint, Michigan. He was an assemblyline worker.He drove his two children here to Anna Arbor,and told them: That is where you're going to go to c
奥巴马每周电视讲话:总统缅怀前第一夫人南希里根
Hello, everybody. This past week, we lost an American icon and one of the most influential figures of her time-former First Lady Nancy Reagan. 大家好!上个星期,我们失去了一位美国的标志人物,也是她那个时代最有影响力的人物,前第一夫人,南希·里根。 Born