标签：soil 相关文章
MODEL3 What a terrible sandstorm! Script Susan: Hey, John. Youre back. A few days ago, a big sandstorm hit our city John: Oh, thats bad. Susan: The air was full of dirt and sand and dust. I had to wear a scarf around my head. John: The dust, as I kno
新视野大学英语：视听说教程 3
By Mario Ritter Broadcast: August 25, 2003 This is Bill White with the VOA Special English Agriculture Report. Plant scientists consider them fruit. Most other people think of them as vegetables. What
VOA2003（下）-农业与经济
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
By Mario Ritter Broadcast: September 9, 2003 This is Steve Ember with the VOA Special English Agriculture Report. For many people, growing crops on a small piece of land is not a business. For them, a
VOA2003（下）-农业与经济
CHILDREN ARE LIKE KITES You spend years trying to get them off the ground. You run with them until you're both breathless. They crash. They hit the rooftop. You patch comfort, and sure that someday they would fly Finally they are airborne... They nee
英语美文
The Taiga 针叶林 The taiga is the forest in cold areas of the Earth. 针叶林是位于地球寒冷地区的森林。 We can find the taiga in Alaska, Russia, Canada, Finland and many other places. 阿拉斯加、俄罗斯、加拿大、芬兰和许
与美国小学生一起学英文第8册
This is the VOA Special English Agriculture Report. To call something marginal means it is not very good. Farmers have their own way to define marginal land: It is the last to be planted under good conditions, and the first to be avoided under poor c
VOA慢速英语2007年（三）月
AGRICULTURE REPORT - Study Points to Risk in Common Method of Enriching Soil By Jerilyn Watson / Broadcast: Mon, 12 Nov 2007 16:00:00 UTC This is the VOA Special English Agriculture Report. For more than half a century, many farmers worldwide have a
VOA慢速英语2007年（十一）月
A: I am checking out. Here is the key to my room. B: Thank you. I'll just print out your receipt, and then you're free to go. Here you go! A: Thanks. B: If you don't mind me asking, how did you enjoy your stay at New York Hotel? A: This hotel could u
英语情景对话-旅馆
A mans favorite donkey falls into a deep precipice; He cant pull it out no matter how hard he tries; He therefore decides to bury it alive. 一名男子心爱的毛驴落入深崖中。无论他怎么努力，他都无法把它拉出来，因此他决定
阅读空间
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
托福阅读:阅读中后置定语的分类 归纳：后置定语，顾名思义分为后置和定语两个部分。后置也就是此种短语出现的位置是在名词之后，定语就是起到起到修饰限定作用的短语，注意是短语而不
托福英语
AGRICULTURE REPORT - Cover Crops By Mario Ritter Broadcast: Tuesday, March 23, 2004 This is Steve Ember with the VOA Special English Agriculture Report. The idea to grow a crop that improves the land
农业与发展
DEVELOPMENT REPORT - Adobe By Gary Garriott Broadcast: Monday, July 19, 2004 This is Robert Cohen with the VOA Special English Development Report. These days, stories about adobe are usually about Ado
农业与发展
托福听力中细节题目庞杂，转折、对比、问答、强调、解释等等，整个听力过程中都需要高度戒备，以防掉入ETS挖的陷阱中去。本文就且集中探讨一下细节题中常见的一类：举例细节题。 首先
托福英语
Science and technology 科学技术 Robot plants Putting down roots 植物机器人 落地生根 A robotic model of what plants get up to under the surface 模仿植物根部工作的机器人模型 PEOPLE often forget, when looking at a garden, mead
经济学人科技系列
We are rediscovering the enigmas(谜团) of the Moon and they're really in our own backyard Dr Jim Garvin, Nasa Goddard Space Flight Center Moon water has world in a twitter A surprising amount of water has been found to exist in the Moon's soil. Data
英语新闻
新托福有许多自己的特点，新托福阅读的一个重要特点之一就是同义改写(主要针对动词和形容词)。同义改写对托福阅读考试有哪些影响值得我们注意呢? 首先，同义改写会影响到定位的准确与
托福英语