生物多样性

At present, China has proposed CBD development plan the number of cities even more than the United States.

目前，中国已提出发展计划，生物多样性公约的一些城市甚至超过美国。

Changing the abundance of natives versus exotics affects all of the other species that used to depend on the natives for food or shelter. So, it's not in any way to say that increasing biodiversity is a good thing.

改变本地种的丰富程度与非本地种在食物与住所方面影响其他物种相比，无论如何增加生物多样性都不能说是一件好事。

Since fanwort has a different ecological niche than other aquatic weeds such as alligator alternanthera and common water hyacinth, which could imply "joint" impact on native species diversity, further biological and ecological investigations of fanwort are urgently needed.

由于水盾草为罕见的外来沉水杂草，可与其他水生杂草对本地的生物多样性产生"联合"影响，因而迫切需要对其进行深入的研究。

More than 330 islands speckle Fijian waters, which hold nearly 4,000 square miles (10,350 square kilometers) of reef, a vital trove of marine biodiversity.

超过330岛屿似斑点样组成斐济水域，那里掌握接近4000平方英里（10350平方公里）的暗礁群，那是一个重大的收藏海上生物多样性的地方。

In plantation management, APP GXFMC reserves buffer strip, sets up firebreak, plants trees of various species and clones. Plantation forms natural mixed forest in group with nearby indigenous forests. Plantation and surrounding environment compose a perfect ecosystem together. Thereby biodiversity is improved. And forest regulation and control capacity is enhanced. Forest capacity of prevention from disease and pest is increased, too.

APP广西林务在营林中，保留缓冲带、设置防火隔离带、种植不同的树种和不同品系的树林，与周边乡土林成自然块状混交，使人工林与周围环境形成了一个良好的生态系统，从而提高了生物多样性，提高了森林的自我调控能力，增强了森林自身抗御病虫害的能力。

All of them are homologous in DNA on level of molecule, but the specificity is obvious. It can be known that the flocculant produced by the compound bacteria is able to flocculate lysine wastewater, chrome black T wastewater and kaolin suspension etc.

单一菌种对营养物质的利用极为有限，依据生物多样性及不同微生物群具有不同营养生态位的原理，进行不同菌群之间的组合，有望实现优势匹配和超产的目标[1~4]。

Is important for flood control, biodiversity, and the overall environmental health of the

好的机会。生态系统的保护对于防洪、生物多样性以及基地和区域的环境

The scope of research activities in this society covers the ancient mollusca and recent species (including terrestrial, freshwater, medical and marine molluscs), involving the areas as follows: ancient species evolvement and environmental variance, morphology, floristics, biological diversity and protection, genetics and breeding and the security concerning, pathology, aquaculture and ecological environments, etc.

中国贝类学的研究范围涵盖古贝类和现生贝类（陆生贝类、淡水贝类、医学贝类和海产贝类），涉及的研究方向有：古贝类进化与环境变迁，形态、区系、生物多样性及其保护，遗传育种及其安全性，病害，养殖与生态环境等，取得了丰硕的研究成果，促进了我国贝类学理论和相关技术的应用与发展。

Soil biodiversity has been one of the foci in the soil ecological research field.

目前土壤生物多样性已成为土壤生态学研究的热点问题之一。

With every timber cut, a plan is made by trained foresters to protect the watershed, ensure regeneration, and maintain or increase biodiversity.

每年的木材砍伐计划，都是由训练有素的专门负责人制定，要保证保持水土，确保再生，并保持或增加生物多样性。

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。