好的演讲稿可以引导听众，使听众能更好地理解演讲的内容。在现实社会中，在很多情况下我们需要用到演讲稿，你所见过的演讲稿是什么样的呢？下面是小编帮大家整理的珍惜友谊的英语演讲稿范文，欢迎大家借鉴与参考，希望对大家有所帮助。 珍惜友谊的'英语演讲稿范文1 　　What is friendship? It is to relate with somebody without need for mone

Happy New Year! Everybody. This week, I traveled to Cleveland, Ohio, to talk with folks about the biggest challenge we face as a country – rebuildour economy so that, once again, hard work pays

So we believe that deep computing is a trend that will have a profound effect on commerce and on society. Of course a concept throwing big problems at computers is not a new idea. Its rules can be tra

Now, I'm an ethnobotanist. 我是名民族植物学家。 That's a scientist who works in the rainforest to document how people use local plants. 我在热带雨林工作，记录人们如何使用当地植物。 I've been doing this for a long time,an

He also runs this amazing drone mapping program, 他同时管理着无人机测绘地图工程， some of the images of which you can see behind me here and here. 你们能看到我身后的一些图片，这儿，还有这儿。 And this data will be incorporated into the pl