查询词典 ecosystems

Shrub and subshrub FTs showed larger responses in dry years, whereas C3 and C4 annuals showed larger responses in wet years. Therefore, responses of desert ecosystems to a future elevated CO2 would be markedly influenced by precipitation patterns.

因此，无论是生态系统水平还是植物功能型水平，荒漠生态系统对未来大气CO2浓度升高的响应都将受降水格局的显著影响。

Lake Baikal, a massive body of water in the vast Siberian taiga that's home to one of the most diverse ecosystems, faces threats ranging from pollution to climate change.

贝加尔湖，是广阔的西伯利亚针叶树林地带的巨大水体系，是变化最多的生态系统之一的家园，正面临着从污染到气候变化的威胁。

Thus, problems of mercury pollution in terrestrial ecosystems have come to be an important research subject.

因此，对陆地生态系统汞问题的研究已成为当今不可忽视的重要课题之一。

Net primary productivity estimation is one of important study fields of global change and terrestrial ecosystems.

植被净初级生产力的研究是全球变化与陆地生态系统的核心内容之一。

Because of this, it has been commonly assumed that the sequence of terrestrialization reflected the evolution of modern terrestrial ecosystems.

因此，人们可以推测，生命登陆的次序反映了现代陆生系统的进化。

Global networks of trusted relationships working within ecosystems/platforms (think iTunes/iPod/iPhone, Nike Plus, Facebook, Threadless, Zipcar) will make up our socio-economic and political worlds.

商业生态系统及平台当中运作的全球信赖关系网络（比如iTunes/iPod/iPhone，Nike Plus，Facebook，Threadless，Zipcar）会将社会经济与政治世界弥合在一起。

He plants of the Tokai Vegetation are well adapted to the harsh and dynamic environment of riverine ecosystems in arid areas like the Tarim River.

okai Vegetation的植物很好地适应了诸如塔里木河流域这样贫瘠的地区里的、荒芜却生机勃勃的河流生态环境。

This body of water is one of the last undisturbed ecosystems of its kind in the world.

这些水是世界上该种类最后未被污染的生态系统。

This suggests that conservation of weed diversity in upland ecosystems will be favorable for conserving VAMF activities and diversity.

因此，在不影响农业生产的前提下，尽可能保持杂草的多样性将有利于VA菌根真菌的生存。

According to the sensitivities of variance coefficients and relative range of soil properties, we found that nitrate, available phosphorus, labile organic matter, urase, invertase, and organic matter can be used as the assessing index, which can evaluate soil quality under various re-vegetation ecosystems in the Loess Plateau.

根据变异系数和相对极差的敏感性发现在定量评价黄土高原不同植被恢复生态系统土壤质量时，可选择硝态氮、速效磷、活性有机质、脲酶、蔗糖酶和有机质等极敏感和高度敏感土壤性质作为评价指标。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。