| 释义 |
ag·ro·ecosystem 英ægrəʊiːkəʊ'sɪstəm美ægroʊiːkoʊ'sɪstəm COCA¹⁷⁴⁷³⁴BNC²³⁶²¹³⁺¹
基本例句
n.农业生态系统¹⁰⁰
A brief and comprehensive discussion was made to the method of calculating industrial input in agroecosystem studies in China.
本文对我国农业生态系统研究中工业能投入的折算方法作了扼要而全面的评述。 cnki
An agroecosystem can be understood as a large, landscaped area, which includes a variety of crop habitats and non- crop habitats.
农田生态系统可以理解为是一个较大的景观区域，包括各种不同的作物生境和非作物生境。 fabiao
Because urea-derived nitrogen loss by leaching was at risk in the agroecosystem, optimized fertilizer management should be adopted instead of the traditional extensive style.
研究区农田生态系统存在氮肥淋溶风险，故优化的施肥管理方法应取代原有的粗放模式。 search.gucas.ac.cn
In the thesis, a canopy photosynthesis and evapotranspiration coupled model in the agroecosystem has been developed.
建立了一个农田生态系统冠层光合和蒸散耦合模型。模型由三大模块组成； cnki
In this paper, the biological character of edible fungi and their important roles for comprehensive utilization of waste materials and for agroecosystem were reviewed.
叙述了食用菌生物学特性及其在工农业副产品的综合利用和农业生态系统中的重要作用。 chemyq
On the taste of the field investigation and relative information from107 town-villages in Shenyang municipality, this paper deals With the gradient of special distribution of the agroecosystem.
本文根据沈阳市107个乡镇的资料，采用主分量分析方法对沈阳市农业生态系统空间分布梯度进行了分析。 cnki
So it is the purpose of this thesis to establish an agroecosystem canopy photosynthesis and evapotranspiration model with strong mechanism and high accuracy.
本文旨在建立机理性强且模拟精度高的农田生态系统冠层光合与蒸散耦合模型。 cnki
So soil water is of critical importance to maintain agroecosystem in the region.
土壤水资源问题己严重制约了本区农业可持续发展。 fabiao
The agricultural reclamation enterprises are confronted with the vital question of raising economic benefit and construction of oasis agroecosystem.
农垦企业面临着提高经济效益和建立适宜的农业生态系统结构等极其重要的问题。 cnki
The paper also provides basement and practical way to carry out the sustainable development of agroecosystem and agriculture.
为实现农业持续发展，提供理论依据的实践途径。 ilib
The nutrient balance of agroecosystem is the result of a complicated dynamic process, which determines soil fertility and affects environment.
农田养分平衡状况一方面从根本上决定着土壤肥力的发展方向，另一方面，影响人类的生活环境。 cnki
Then potassium balance studies in agroecosystem are especially necessary for crop production.
农田生态系统钾平衡研究对作物生产有重要意义。 cnki
This paper studies the general behaviors of energy flow and material cycle in agroecosystem in Aksu area.
以阿克苏地区为对象研究了该区农业生态系统中能量流动和物质循环的一般特征。 dictall
Agricultural production should not only improve production services of agroecosystem, but also restore or maintain its indirect services.
农业生产不仅要提高生态系统服务的产品功能，更要恢复和维持其各种维持生命的间接服务功能。 cnki
In order to build it as a stable and efficient agroecosystem, we must start with animal husbandry subsystem, that is to sey, we must improve feed conversion rates of animals.
要将其建设成为既稳定又高效的农业生态系统，必须从畜牧业子系统着手，提高饲料转化率。 cnki
It also introduces the structure, functions, regulation and application of agroecosystem.
介绍了农业生态系统的结构、功能、调控及理论应用。 www.gs.sjtu.edu.cn
Soil is an important component of the agroecosystem. Soil organisms, especially, microbes, are the foundation for the stability and healthy of soil system.
土壤生态系统是整个生态系统的重要组成部分，土壤生物尤其是土壤微生物多样性与活性的保持是农业生态系统健康和稳定的基础。 cnki
The results showed that Qiuzhuang has formed a preliminary agroecosystem model adapted to local resources.
结果表明：曲庄已初步形成了一个适应本地资源特点的优化农业生态模式。 cnki
The suburbs Agroecosystem is a kind of ecosystem of distinctive regionalism and unique function.
城郊农业生态系统是一类区域性鲜明、功能独特的生态系统。 chemyq
This paper discussed the analysis and design sustainable agroecosystem. Then studied the function-al indexes and how to measure, In the last, introduced some typical designs in the world.
本文论述了可持续农业生态系统分析与设计问题，重点探讨了反映持续性的功能指标和量化工作。以及国内外一些典型的可持续的农业生态系统设计模式。 cnki
Agroecosystem health refers to the state of an agroecosystem where it is free from' distress syndrome' and to cope with stress, or capability to produce agricultural products in a sustainable way.
农业生态系统健康是指农业生态系统免受发生“失调综合症”、处理胁迫的状态和满足持续生产农产品的能力。 dictall |