查询词典 biodiversity

Sustainable landscape may be used to control salination, help take up carbon dioxide and contribute to restoring and maintaining biodiversity.

我们可以用可持续发展的地形，来控制土地盐化现象，吸收二氧化碳，被重新蓄存和保持生物多样化提供一些帮助。

Soil ecological degradation can be defined as the process and phenomenon of a series of deterioration of soil ecological environment such as structural destruction and functional recession of soil ecosystem, decrease of soil biodiversity and productivity, dcsertification, drought, hardness, acidification and salination of soils, deficit and unbalance of soil nutrients, and loss of soil and water, resulting from human activities and adverse natural environmental conditions.

土壤生态退化是指由于人类活动及恶劣的自然环境条件作用或二者共同作用下造成的土壤生态系统结构破坏、系统功能衰退、土壤生物多样性减少、土壤生产力下降以及土壤荒漠化、干旱化、板结化、酸化、盐碱化和养分亏缺与失衡等一系列土壤生态环境恶化的过程和现象。

In order to understand the herbage biodiversity and synusia structure of artificial forest, we investigated herbages under five forest types of Populus simonii, Prunus armeniaca. Prunus davidiana, Hippophae reamnoides and Caragana korshinskii.

调查分析了黄土丘陵区5种人工乔灌林小叶杨林，山杏林，山桃林，沙棘林，柠条林下草本层植物的物种组成、结构特征及其差异。

Is an internal inspection program established at the beginning of the year in order to vison of natural enemies of pests (plantation of hedges, biodiversity, release of predators,…).

害虫天敌的保护（种植树篱，保持作物多样性，引入天敌……）

Biodiversity workshop organized by ITV France, in partnership with Vitis Planet.

生物多样性论坛，由法国葡萄酒技术研究所与 VitisPlanet 合作组织。

AVEN, approving this friend of Taiwan's contribution to the task of biodiversity conservation in Taiwan.

aven教授的来访，并肯定这位台湾的好友为台湾生物多样性拯救与维护工作的贡献。

We used generic number, individual density, biodiversity, and functional group index to analyze the effect of mowing practice on soil nematode community in alkalinized grasslands of Leymus chinensis in Songnen Plain, Northeast China.

应用类群数、个体密度、多样性指数和功能类群指数等多个群落参数，研究刈割活动对松嫩草原碱化羊草草地土壤线虫群落特征的影响。

Years ago, I worked on trying to develop an index of biodiversity for CITES.

几年前，我一直致力于开发生物多样性索引，以便于人们引用。

So that, consummating our country's Legal system of ecological security is more important for our biodiversity conservation and ecological security's protection.

因此，完善我国的生物安全的法律制度，对于我国的生物多样性保护和生态安全的保护极为重要。

As one of the core components of the global ecosystem, biodiversity closely correlates with sustainability of human beings.

生物多样性是全球生态系统构架的核心，它与人类社会可持续发展密切相关。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。