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肥沃

与 肥沃 相关的网络例句 [注:此内容来源于网络,仅供参考]

According to Plato's writings, there was once a city of fantastic wealth and power situated at the edge of a fair and highly-fertile plain on a vast island.

根据柏拉图的记述,在一个非常肥沃的大岛平原上,距现今至少9000年前在一个辉煌的帝国统治下,曾有个极度富庶强盛的城市。

The conversion of Abdul Rahman to Christianity has provided fertile ground for exploring the transcendent teachings of Jesus.

转换阿卜杜勒拉赫曼基督教提供了肥沃的土壤,为探索超然的教义耶稣。

These people live so close to the active volcano because the soil is so fertile.

这些人住这么近的活火山因为如此肥沃的土壤。

It is worth noting that Russia's land is very fertile, as the founder of the Russian agrology Dokukin恰耶夫pointed out, the black soil zone is Russia's main source of wealth, Russia's black earth has lost 20%-50% of humus, However, it is still the world's most fertile soil.

值得注意的是,俄罗斯的土地非常肥沃,正如俄罗斯土壤学奠基人多库恰耶夫指出的那样,黑土地带是俄罗斯的主要财富,俄罗斯的黑土地曾丢失了20%-50%的腐殖质,但仍是世界上最肥沃的土壤。

Zoology characteristics: Be able to bear or endure a bit shade, fight cold, be able to bear or endure drought, adaptability is strong, happy event is deep and fecund wet soil, budding sex is strong, life is long, material is qualitative good, alburnum yellow.

生态习性:稍耐荫,抗寒,耐旱,适应性强,喜深厚肥沃湿润的土壤,萌芽性强,寿命长,材质良好,边材黄色。

The paper fristly compared the fertile soil with the incinerated sterile soil on the number of micro-algae , soil pH value , soil organic matter soil available phosphorus and soil nitrogen.And then, the author put fertile soil, which included micro-algae, proportionally into sterile samples and cultivated them respectively under illumination condition (micro-algae can live and reproduce)and dark condition(micro-algae will die in some time).The above indices were measured in 0, 30, 60 and 90days respectively, The analyse of the interrelation between the change of micro-algae"s number and the changes of soil pH value, soil organic matter, soil available phosphorus and soil nitrogen indicated:Soil micro-algae which were native to fertile soil conld adapt to the changed circumstance and light acted as a decisive role to the distribution of soil micro-algae.Under dark condition,the micro-algae"s number declined gradually and went to zero in the end,while under illumination condition ,on the 90th day, the micro-algaes number of per gramme was 6-7 times more than that of the beginning.

本文首先对肥沃土壤与经高温焚烧后的贫瘠土壤中的微藻数量、土壤pH值、有机质含量、有效磷含量和全氮量进行比较研究,然后将包含微藻的绿化苗圃地肥土按不同比例接种进入贫瘠土样中,分别在光照条件和黑暗条件下进行培养,在0天、30天、60天和90天分别检测以上指标,比较有光条件和无光条件下,即有藻条件和无藻条件下贫瘠土样所发生的变化,并分别对微藻数量的变化与土壤pH值、有机质含量、有效磷含量和全氮量的变化之间做相关性分析,以评估肥沃土壤中的微藻接种进入贫瘠土壤后的生长情况以及对贫瘠土壤的改良作用。

The richest soils were always most subject to this change of masters; such as the district now called Thessaly, Boeotia, most of the Peloponnese, Arcadia excepted, and the most fertile parts of the rest of Hellas.

肥沃的土地总是最易于更换主人;譬如这些区域,现在称之为Thessaly,Boeotia,Peloponnese大部分地区,Areadia除外,以及其余希腊最肥沃的部分。

But young forests on good soil will be more productive,because of increased carbon dioxide levels.

但是生长在肥沃土壤上的新生的森林,因为二氧化碳含量的增加,将会更加肥沃

The first farmers lived in a region called the Fertile Crescent, which covers what is now Lebanon and parts of Iran, Iraq, Israel, Jordan, Syria, and Turkey.

另一个理论说,农业实际并非在肥沃的热带地区产生,因为那里很好找食物,不用种植来防止starvation,而是在肥沃地区的边缘产生的。

Two River as a result of floods and accumulated into a fertile soil, known as the "fertile crescent zone"(South America and the "Golden Triangle" region of the famous known as the "evil Crescent").

两河沿岸因河水泛滥而积淀成肥沃土壤,史称&肥沃的新月地带&(南美的那个和&金三角&齐名的地区堪称&罪恶的新月地带&)。

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主要做了如下几个方面的工作:对伸臂位于顶部的单层框架—筒体模型进行分析,提出了等效转动约束的概念和转动约束刚度的表达式。

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Its advantage is that it can be used in smaller units.

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