英语人>网络例句>多样性 相关的搜索结果
网络例句

多样性

与 多样性 相关的网络例句 [注:此内容来源于网络,仅供参考]

First, classify the birds to group fitted for water, meadow, shrub and prey, and count their biodiversity respectively, then give different weight on ecology information.

原理是通过分别计算反应不同样区内水体、植被覆盖率及干扰等景观因素的代表种——水禽、林鸟、猛禽、人类伴生种及适于农田生活鸟类——的多样性以及分类多样性,再赋予不同的权重综合起来。

Under the framework of sustainable development, this paper dealt with biodiverdity assessment for sustainable forest management in the Korean pine broadleaved forest region. An indirect assessment system and method was proposed.

本文以可持续发展为指导思想,针对阔叶红松林区森林可持续经营中的生物多样性保护问题,提出了一套生物多样性间接评价的体系和评价方法。

Both niche differentiation and neutral process took effect in structuring the community in monsoon evergreen broadleaved forest were concluded.

关于群落物种多样性的维持机制,本研究提出&联合作用假说&,即生态位分化和中性过程的联合作用维持群落物种多样性

All other areas, show comparably lower diversity and it is interesting to note that they include new cultivations, where monoculture systems are being preferred to traditional ones based on larger diversity.

例外其他地区,展现较低的多样性,令人感兴趣的是,他们包括了新的栽植,建立在更大的多样性基础上单一栽培一直是传统栽培方式。

It is suggested that the historical factors,including severe bottleneck and subsequent genetic drift during Quatemary glaciations and fragmentation in postglaciation,small population sizeandlow seedling establishment would have contributed to such a population genetic structure in A.yunrumensis.Based on these results,strategies are proposed for the genetic conservation and management of A.yunnanensis

建议对所研究的云南穗花杉全部居群予以保护,特别是对云南西畴和贵州兴义市七舍两个具有相对较高遗传多样性的居群应该优先建立就地保护点,以达到最大限度保存云南穗花杉遗传多样性的目的。

To increase and keep the variety of community of greenbelt is a most important problem in a modern city. It is also a foundation to keep the balance of ecosystem and increase the species diversity.

中文摘要增加和保持城市绿地群落的多样性是现代城市绿化的重要问题之一,是保持生态平衡和保持物种多样性的根本保证。

Our results showed that there were high genetic diversities in many great ape species, except in mountain gorillas and Eastern lowland gorillas.

结果表明在山地大猩猩和东洼地大猩猩中,ND5的遗传多样性水平很低。而其他物种则含有丰富的遗传多样性

Tibet is one of the most typically biodiverse regions in the world. It is an important gene pool for the biodiversity of the globe.

西藏是世界上生物多样性最典型的地区之一,是保障地球生物多样性的重要基因库。

The fungal taxonomists all over the world have been making efforts to promote Fusarium taxonomy.Until now,the genome of two Fusarium species have been accomplished.

世界上的真菌分类学家多年来一直致力于不断提高镰孢菌分类水平,目前已经完成了镰孢菌中两个种的基因组序列测定,从分子水平上证明镰孢菌在寄主、地理分布上的多样性,发现了大量的新种和遗传上的多样性类群。

On the principal components analysis of diversity critical factors, annual rainfall is the first factor influencing on the diversity index of understorey shrub, soil moisture follows, and then available N.

多样性主导因子的主成分分析中发现,年降水量成了影响林下植被木本多样性最主要因子即限制因子,第二因子为土壤水分含量,第三因子为土壤速效N含量。

第33/100页 首页 < ... 29 30 31 32 33 34 35 36 37 ... > 尾页
推荐网络例句

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。