And now once you've captured the CO2, 在二氧化碳被捕获之后， you have to be able to recycle that material that you used to capture it, over and over again. 我们还需要能够循环使用用来捕获它的材料，持续不断进行捕获。 The scale of carbon captu

Hi. I'm Dr. John Barrasso, United States Senator for Wyoming. Let me tell you a story about a family in my home state. Andy Johnson is 32, he works as a welder. He and his wife Katie have four kid

Since when did animals start providing us with our moral standards, particularly in the area of sex? 从什么时候开始，我们的道德标准是由动物来提供的？特别是性的道德这个领域。 I mean, think about this. ok. 我们想想。 Animals don't become s

Now, let me be very clear: the 14.8 percent of Americans living in poverty need money, plain and simple. 我说的再明白一些，就是在美国，穷人占14.8%，他们需要钱，简单易懂。 And all of us need policies that protect us from exploitati

Language in Advertisement As everybody can see, advertisement has permeated almost every possible area of the world. Besides the beautiful pictures and the famous movie or singing stars in the adverti