Agricultural complex system has the special functions and how to comprehensively analyse and evaluate it is till the problem of ecosystem research.
农业复合生态系统是具有特定功能的复合体，如何全面地分析和评价农业复合生态系统，目前仍是困扰生态系统研究的难题。
Others emphasize the influence of complex and hierarchical human societies, and agricultural surpluses to be raided.
另一些专家则强调人类社会的复杂性和等级制度造成的影响，以及农产品出现剩余，引发掠抢。
Combine harvester is a complex agricultural machinery with high-tech, its maintenance and custody is particularly important.
联合收割机是结构复杂、科技含量较高的农业机械，其维护保养与保管尤为重要。
Nonwoven material is one of important covers in agricultural application. Evaporation of water through the material involves mechanism of complex thermo-mass transport.
非织造材料是农业上用作覆盖物的一种重要材料，水分经这一材料蒸发时，涉及到复杂的热质同时传递现象。
Nonwoven material is one of important covers in agricultural appli cation. Evaporation of water through the material involves mechanism of complex thermo-mass transport.
非织造纤维材料是农业上用作覆盖物的一种重要材料，水分经这一材料蒸发时，涉及到复杂的热质同时传递现象。
This paper summarizes the ways of agricultural utilization of municipal sludge, such as using in farmland, holt, making complex fertilizer and remediation of degenerative land.
文章综述了污泥农用资源化的几种方式，如农田施用、林地施用、制复合肥、修复退化土地等。
For the characteristics of openness, scatterings, hierarchy, evolution and hugeness of Internet, an agricultural search model based on complex adaptive system is proposed in this dissertation.
本文针对互联网的开放性、分散性、层次性、演化性、巨量性等本质特性，提出了一种农业复杂自适应搜索模型。
Shanghai has little agricultural production while has extremely complex rural economy and huge food consumption.
上海的农业生产较少，农村经济相当复杂，粮食消费却很大。
Wind turbines developed in recent decades for this purpose, as opposed to being for agricultural purposes, are generally very large, complex and expensive to manufacture.
为了这个目的，而非农业目的，最近几十年研制的风力涡轮机总体上造得非常庞大、复杂和昂贵。
The Yunnan torrid region located geographically in a special place with very complex topography has rich and various agricultural climate and land resources.
本文采用农业气候分类与土地特征（地貌、坡度）分级相结合的方法编制云南省热区图。
Organic-chemical complex fertilizer is a new kind of fertilizer involving use of agricultural organic waste and raise of utilizing value of organic fertilizer.
有机-无机型复合肥，是消纳农业有机废弃物、提高有机肥使用价值的一种新型肥料。
Agricultural information network system is a complex structure system engineering, it is important to follow a service-oriented architecture when designing the system.
农业信息网络系统是一项工程结构繁杂的系统工程，其系统设计时，遵循面向服务的体系结构问题显得尤为重要。
Second, analyzing main bodies and mode Selection of dealing with new trade barriers for China's agricultural products, presented construction of multi-storey complex framework for measures;
二是中国农产品应对新贸易壁垒的主体、模式选择及多层复合对策框架构建；
Second, analyzing main bodies and mode Selection of dealing with new trade barriers for China's agricultural products, presented construction of multi-storey complex framework for measures;
二是中国农产品应对新贸易壁垒的主体、模式选择及多层复合对策框架构建；
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