生态种的

Study on rare actinomycete resources in different habitats is one of the important ways to find new strains and novel active nature products.

研究不同生态环境中稀有放线菌的资源是发现新种属和新活性物质产生菌的重要途径之一。

As a sustainable developing model, organic aquaculture is aiming at food safety and environmental protection. It is the developing direction and trend of aquiculture in the 21st century of China.

有机水产养殖作为一种可持续发展模式，旨在实现水产健康安全养殖与生态环境保护的协调发展，是21世纪中国水产健康养殖的发展方向和必然趋势。

The concentration of the pollution in garbage leachates is high, the virulence is great and the component is complex , which harms the biological environment and people' s health very seriously.

垃圾渗滤液污染物浓度高、毒性大、成分复杂，对生态环境和人体健康危害十分严重，是一种典型的高污染、难处理高浓度有机废水。

The physio-ecological characteristics of photosynthesis of the two extreme xerophytes were studied under natural environment.

在自然条件下研究了两种超旱生植物的光合生理生态日变化特征。

In wetter habitats, hygromeso-and hygrophytes were more abundant and accounted for the majority of aboveground biomass, whereas xero-and mesoxerophytes became more important in dryer habitats; the mean δ〓C values of xerophytes was the highest, and those of meso-, hygromeso-and hygrophytes the lowest; From xerophytes to hygrophytes, their proline content markedly increased.

3依照植物的水分生态类群，将锡林河流域主要植物种划分为六个植物功能群：旱生植物、中旱生植物、旱中生植物、中生植物、湿中生植物和湿生植物。

Of China's rangelands, 16 ecological types, 1700 – 4000m

中国9％的牧场，16种生态类型， 1700 – 4000米

This passage has studied on the biodiversity and its ecosystem service value in the Wuling Mountain nature reserve: 1 Through surveyed and analyzed the overall multiplicity of 7 kind of main forests community types by using the sample plot survey to Wuling Mountain.

本研究采用多种方法对雾灵山森林生物多样性及生态服务功能价值进行了仿真研究： 1。利用样地调查法对雾灵山7种主要森林群落类型的整体多样性进行了调查分析。

It therefore implies that white clover intercropping and straw mulching are effective ecological weed control measures.

结果表明两种生态控草处理措施能改变茶园杂草群落结构，有效控制杂草的生长。

Mechanist and ecologist views on cosmos are two totally different cosmologies .

机械论与生态论是截然不同的两种宇宙论，控制，分离与线性等现代课堂病理都可归为机械论主导。

Based on flow-through method under the laboratory conditions, the energy budgets were measured and the bioenergetics model s were described for seven species of fish distributed in the Bohai Sea and Yellow Sea ecosystem.

根据室内流水实验法，定量研究了黄、渤海生态系统7种鱼类能量收支组分，并建立了相应的生物能量学模式。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！