The Condition and Trends of the World’s Ecosystems

全球生态系统的状况与趋势

属类：行业术语-中文论文标题-

Study Progress in Constructed Wetland Ecosystems for Sewage Purification

人工湿地生态系统污水净化研究进展

属类：行业术语-中文论文标题-

Research Review on Total Belowground Carbon Allocation in Forest Ecosystems

森林地下碳分配(TBCA)研究进展

属类：行业术语-中文论文标题-

Hydrological Adjusting Function of Forest Ecosystems and Ecological Mechanism: A Review

森林生态系统的水文调节功能及生态学机制研究进展

属类：行业术语-中文论文标题-

Thermodynamic Processes in the Development of Forest Ecosystems and Plant Populations

森林生态系统发展和植物种群变化的热力学过程

属类：行业术语-中文论文标题-

Review of Evaluation System on the Value of Forest Ecosystems Services

森林生态系统服务功能价值评估方法研究综述

属类：行业术语-中文论文标题-

Progress on Ecological Service Function of Forest Ecosystems

森林生态系统生态服务功能研究进展

属类：行业术语-中文论文标题-

Carbon Cycling of Forest Ecosystems in Response to Global Nitrogen Deposition: A Review

森林生态系统碳循环对全球氮沉降的响应

属类：行业术语-中文论文标题-

Forest ecologists have been more concerned than agronomists with the inner mechanisms of natural and artificial ecosystems

森林生态学家比农学家更关心天然生态系统和人工生态系统的内部机制。

属类：综合句库--

C and N Stocks under Three Plantation Forest Ecosystems of Chinese-fir, Michelia macclurei and Their Mixture

杉木、火力楠纯林及其混交林生态系统C、N贮量

属类：行业术语-中文论文标题-

Studies on the Fuel Distribution Law in Chinese Fir Plantation Ecosystems

杉木人工林生态系统可燃物空间分布规律研究

属类：行业术语-中文论文标题-

Response Options to Sustainable Manage of Ecosystems

生态系统可持续管理的对策

属类：行业术语-中文论文标题-

Eco-mechanics Analysis and Quantitative Expression for Degradation of Ecosystems

生态系统退化的动力学解释及其定量表达探讨

属类：行业术语-中文论文标题-

Accumulation of toxic substances in the biosphere is causing serious changes in the structure and function of natural ecosystems

生物圈内有毒物质的积累，造成了天然生态系统的结构与功能的严重变化。

属类：综合句库--

The biosphere is a global ecosystem that can be broken down into regional or local ecosystems , or biomes. Organisms in the biosphere are classified into trophic levels and communities.

生物圈是一个全球性生态系统，可以分成地区性的或局部性的生态系统，或称生物群落。生物圈里的生物体又可以营养等级和社群来分类。

属类：行业术语-环境-

QTL Analysis for Lodging Resistance in Rice Using a DH Population Under Lowland and Upland Ecosystems

水、旱条件下水稻茎秆主要抗倒伏性状的QTL分析

属类：行业术语-中文论文标题-

Analysis on Biodiversity Characteristics of Natural Plant Community of Degenerative Ecosystems in Upper Reaches of the Trim River, Aral

塔里木河上游地区阿拉尔段天然退化生态系统植物群落物种多样性特征分析

属类：行业术语-中文论文标题-

Organic Matter Accumulation in Forest Floors of Forest Ecosystems in Taiwan

台湾森林生态系地被层有机物的聚集

属类：行业术语-中文论文标题-

It also provides materials for students to study two common ecosystems in Hong Kong.

同时亦可让学生透过自学,增加对本港两个最典型生态系统的兴趣和认识。

属类：应用文体-科研守则-

Land Use/Cover Change Effects on Carbon Cycling in Terrestrial Ecosystems

土地利用/覆盖变化对陆地生态系统碳循环的影响

属类：行业术语-中文论文标题-

Temperate forest ecosystems occupy a position of prominence among all ecosystems

温带森林生态系统在所有生态系统中占有优势地位。

属类：综合句库--

Program for Service Evaluation of Marine Ecosystems in China Waters

我国海洋生态系统服务功能及其价值评估研究计划

属类：行业术语-中文论文标题-

Evaluation of agro-ecosystems in Karst Areas-A Case Study of Hechi Region of Cuangxi Province

西南喀斯特区域农业生态系统评价研究

属类：行业术语-中文论文标题-

Spectroscopic Characteristics of Soil Organic Matter in Different Tropical Ecosystems in Xishuangbanna, Southwest China

西双版纳不同热带生态系统土壤有机质的光谱学特性

属类：行业术语-中文论文标题-

Looking for Missing Carbon Sinks from Terrestrial Ecosystems

寻找失去的陆地碳汇

属类：行业术语-中文论文标题-

Analysis of Ecological Compensation and Capital Management from the Service Value Spectrum of Ecosystems

以生态服务的价值观浅析生态补偿和生态资产经营

属类：行业术语-中文论文标题-

Because they are so important, ecosystems try to be very careful with these valuable resources.

因为它们是如此重要生态系统小心地维护着这些宝贵的资源。

属类：学习英语-教材英语-高一课文

These naturalized plants, however, much a part of our current landscapes and ecosystems , are nonetheless exotic, since they were moved here by people rather than by natural means.

因这些植物是通人为的而不是自然的方法移动，所以不管这些物是我们现在的生存环境和生态系统的多么大的一个组成部分，这些顺化的种类仍是外来物种。

属类：行业术语-检验检疫-

Off-Site Identification of Wetland Ecosystems Using Landsat Tm Data: Case Study of the Fuxin Area, China

应用陆地星TM数据判别湿地生态系统-以辽宁阜新地区为例

属类：行业术语-中文论文标题-

Responses of Soil Enzymes to long-term CO2 Enrichment in Forest Ecosystems of Changbai Mountains

在长白山生态系统中长期的高浓度CO2熏蒸对土壤酶的影响

属类：行业术语-中文论文标题-