单词：soil equilibrated phosphorus
单词：soil equilibrated phosphorus 相关文章
I'm an industrial engineer. 我是一个工业工程师。 The goal in my life has always been to make more and more products in the least amount of time and resources. 在我的生命中一直追求的目标，是用最少的时间和资源，做出更
TED演讲商业篇
See, I have a legacy in South Central. I grew up there. I raised my sons there. 瞧，在洛杉矶我有了遗产。我在那里成长，我在那里养育我的儿子。 And I refuse to be a part of this manufactured reality that was manufactured fo
TED演讲教育篇
In so doing, I reached a frontier of biology so strange, so rich, 通过这样的方式，我来到一个非常古怪却又非常丰富的生物学领域， that it seemed as though it exists on another planet. 简直就像降临到别的星球一样。
TED演讲科学篇
This is the VOA Special English Agriculture Report. Hogs at an Ohio farm Research shows that waste from pigs that are fed a special kind of corn may help a farmer's crops. And it also may help the environment. Any farmer who raises swine knows that
VOA慢速英语2008年（八）月
I want to show you some brave souls who've had the courage to embrace this advanced potty training approach. 我想要给你们展示这些英勇地灵魂，就是那些有勇气去拥抱这种先进如厕技术地人们。 So those folks in New Mexi
TED演讲科学篇
Number one: we can fertilize our food. 第一：这能为我们的食物施肥。 Each one of us is pooping and peeing something that could fertilize half or maybe all of our food, depending on our diet. 我们每个人都产生能够肥沃我们一半
TED演讲科学篇