环境的

Wetland plants have a series of physiological and anatomical characteristics to adapt flooding habitat, e.g., their root aerenchyma and oxygen-penetrating capability can make the rhizospheric micro-environment be under oxidation condition, resulting in the formation of Fe/Mn plaques on root surface.

湿地植物具有一系列生理和结构上适应浸水环境的特征，如根系的通气组织和渗氧能力，这使得植物根际微环境处于氧化状态，这样土壤中的铁和锰会在植物根表被氧化而形成红棕色的铁锰氧化物胶膜。

Since reform and opening in China, with the rapid development of the rural economy, environmental pollution problems in rural areas have become increasingly serious. It has seriously affected the realization of new socialist countryside featured with "the production development, the life ampleness, the local custom civilization, the village neatness, and the management democracy" and hampered the coordinative development of economy, society and environment in rural areas even the entire country.

改革开放以来，随着中国农村经济的快速发展，农村环境问题也日益突出，严重影响了社会主义新农村建设的"生产发展、生活宽裕、乡风文明、村容整洁、管理民主"目标和要求的实现，阻碍了农村乃至全国经济、社会和环境的协调发展。

Aridity and semi-aridity is a famous ecological frail area as well as an important reserve area in our county.

脆弱的生态环境往往是旅游业持续发展的瓶颈因素，随着该区旅游业的发展，旅游资源开发对生态环境的负面影响也日趋明显。

Article second elaborated the city-policy- environment, the public fair policy environment is the city management benignity development soil.

本章的第二节阐述了城市政策环境的改造，强调了公开、公正、公平的政策环境是城市经营良性发展的土壤。

In the focus on operating efficiency, the company has increased staff living and working environment improvement and investment, with 300 staff quarters,, to accommodate 1,000 staff restaurant, table tennis room, billiard halls, karaoke 0K Center, library, clinic, supermarkets, entertainment facilities and other production for each member of the staff provides a pleasant working environment.

在注重经营效益的同时，公司加大员工生活、工作环境的改善与投入，拥有职工宿舍300间，、容纳1000人的员工餐厅、乒乓球室、台球厅、卡拉0K中心、图书室、医务室、超市等生产娱乐设施，为每一位员工提供了一个愉悦的工作生活环境。

On the basis of analyzing related scientific research results,the changes of Cenozoic Paleo environment in northern South China sea are summarized.

为了解中国南海北部新生代古环境的变迁，在分析参考相关科学成果的基础上，综述该区域的古环境的变迁。

The question of how to coordinately handle the relationship between environment protection and social development has became an important topic and is being discussed worldwide.

作为污染的一种，海洋环境污染尤其是船舶油污对人类生存环境的严重危害性同样引起各国的广泛关注，防止船舶油污亦成为国际间的热门话题。

The commercial process of cyclohexane oxidation to cyclohexanone and cyclohexanol shows low conversion, poor selectivity, high-energy consumption and environmental pollution. It is of great academic and practical importance to study and develop highly efficient and environmentally friendly catalytic cyclohexane oxidation processes.

现有的环己烷氧化制环己酮生产工艺，存在转化率低、选择性差、能耗高以及污染环境的缺点，研究和开发高效、环境友好的环己烷催化氧化工艺具有重要的理论意义和实用价值。

The development of the logistics industry bringing advantages to society also brings certain harm to the environment.Green logistics not only can utilize fully logistics resource but also decontaminate the logistics circumstance.

物流业的发展在给社会带来益处的同时也给环境造成了一定的危害，而绿色物流不但能使物流资源得到最充分利用，而且实现对物流环境的净化。

In this paper, based on the project, Study on the key technologies and development of CAPP based on extranet (No.2001102073), which supported by doctor startup foundation in Liaoning province, some key technologies of CAPP extranet-based are studied, in addition, a B/S-based and interactive and derivable WEB-CAPP prototype system is developed.

摘要本文以作者参与的辽宁省博士启动基金资助项目《面向企业网络环境的CAPP关键技术研究与系统开发》(编号：2001102073)为背景，对面向企业网络环境的CAPP若干关键技术进行了研究，并开发了一套基于B/S模式，交互型、派生型复合的WEB-CAPP原型系统。

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％。