他们制造了一种可以用植物和土壤供电的灯，而在这个村庄所在的亚马逊雨林中，植物和土壤都很容易找到。
They made a lamp that can be powered by plants and soil, both of which can be easily found in the Amazonian rainforest where the village lies.
《自然的馈赠》根据中国阴历和土壤的五种颜色来描绘作物的生长过程。
"The Gift of Nature" shows crop processes according to the Chinese lunar calendar and the five colors of the soil.
一旦接触土壤表面，这条“鼻涕虫”就会发生另一种变形。
Once it reaches the surface of the soil, the "slug" undergoes another transformation.
英格汉姆声称，一种普通土壤细菌的转基因版本如果被释放到野外，可能会传播并摧毁植物。
Ingham claimed that a GM version of a common soil bacterium could spread and destroy plants if released into the wild.
降水往往会把细小的粘土颗粒转移到土壤的最微小的空隙中，使这些空隙变得封闭，从而形成了一种几乎不允许任何水分渗透下来的表层土壤。
The impact of raindrops on the loose soil tends to transfer fine clay particles into the tiniest soil spaces, sealing them and producing a surface that allows very little water penetration.
空气培植法是一种将植物悬挂起来、并将根部浸泡在营养液中的技术，是另一种不需要土壤就能种植植物的方法。
Aeroponics, a technique in which plants are suspended and the roots misted with a nutrient solution, is another method for growing plants without soil.
它说，确定考古遗址中是否有古代壁炉的一种方法是检查土壤中的磷。
It said that one way to determine if there was an ancient fireplace at an archaeological site was to check the soil for phosphorus.
一种非本地的植物通过占用土壤中的养分来扼杀本地植物。
A non-native plant chokes out native plants by hogging the nutrients in the soil.
如果一种外来植物入侵了地上的动植物群落，就会改变地上群落和地下土壤群落之间的联系。
If a nonnative plant species invades an above-ground community of flora and fauna, it can alter links between the native above-ground community and the below-ground soil community.
它是在土壤腐生菌“玫瑰链霉菌”中发现的一种天然化合物。
It is a naturally occurring compound found in the soil saprotroph "Streptomyces rose sports".
研究了三种土壤反硝化细菌的生态分布。
The ecological distribution of denitrifying bacteria in the three soils was studied.
草原土壤肥沃，几乎所有的东西都能种。
Grassland soil is rich, and almost anything can be grown there.
如果作物没有适当轮替，土壤中的养分会耗尽，几年后就什么东西也种不出来了。
If crops are not rotated properly, nutrients in the soil are stripped out, and nothing can be grown for several years.
现今一种为非洲土壤量身定做的特殊肥料配方解决了这个问题。
That is now being addressed by the design of special fertilisers adapted to African soil.
为体现这种精神，参与者们要把一种叫做Mambukal粘土的肥沃土壤抹在自己身上。
To get in the spirit, participants cover themselves with the rich soil known as Mambukal clay.
其中一种土壤保护的方法就是使用防风林。
现在，哈佛大学医学院的研究者们发现在土壤中，有一种细菌不光能对我们的抗生素免疫——它们竟然能把这些抗生素当成早餐。
Now researchers from Harvard Medical School have figured out that in the soil, there are bacteria that are not only immune to our antibiotics-they eat antibiotics for breakfast.
它产生于铀衰变链中的镭，而铀是所有岩石和土壤中都能找到的一种元素，含量各不相同。
It is produced from radium in the decay chain of uranium, an element found in varying amounts in all rocks and soil.
2010年的版本控制了九中地上害虫和七种土壤害虫，还抑制了其他三种。
The 2010 version controlled nine above-ground pests and seven in the soil, and suppressed three more.
它的一个优点是它提供了一种控制由土壤以引发疾病和害虫侵害的方法。
One good thing about it is, it offers a means of control over soil-borne diseases and pests.
但在阿肯色的某些地区，那儿土壤稀松，夏季炎热，那些地方最适宜种植西瓜，种出来的西瓜个大味甜，只是你真要适应吃这么大的西瓜还是有点困难的。
But in this part of Arkansas, where the soil is sandy and the summer hot enough at just the right time so the watermelons grow particularly sweet and big, that kind of change comes hard.
他定期从三种深度收集土壤样本，分析其中的有机碳。
He periodically collects soil samples at three depths and analyzes them for organic carbon.
更高的温度和更密集的风暴也与“裂谷热”有关联，“裂谷热”是一种从加利福尼亚中部峡谷土壤里的真菌上感染的疾病。
Higher temperatures and more intense storms are also linked to "valley fever", a disease contracted from a fungus in the soil of the central valley of California.
房子将建造在哪一种土壤上面？
作为一种保护极易受侵蚀的土壤和在土壤中储存碳的方法，种草在1990年代很流行。
Planting grass became popular in the 1990s as a way to save highly erodible soils and store carbon in the soil.
有一种解释认为土壤中的植物和微生物可以很好地移除那些会影响到人体健康的不稳定有机化合物。
One explanation is that plants and the microbes in their soil are good at removing volatile, organic compounds that can affect health.
有一种解释认为土壤中的植物和微生物可以很好地移除那些会影响到人体健康的不稳定有机化合物。
One explanation is that plants and the microbes in their soil are good at removing volatile, organic compounds that can affect health.
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