The main points are as follows:1. The paper analyzes some basic theories concerning the components of adjustments and discusses the relationships between agricultural structures and marketization, the formations of capital and the structures of consumption.
主要研究的内容有： 1、通过对农业结构调整的含义、构成要素等基本理论的研究；对我国农业结构的形成、演变和存在问题的表现、成因、后果分析；对农业结构与农业市场化发展、与农业资本有机构成、与消费结构、与经济增长方式之间关系的分析，来论证我国农业结构调整的必要性。
参考来源 - 当前我国农业结构调整分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Palram coverings help control climatic conditions, eliminate condensation dripping, confront weathering and chemical issues and allow your agricultural structures to last longer.
帕拉姆板材可以抵御恶劣天气影响、防止滴露、减缓自然侵蚀和化学物质腐蚀，使您的农用结构寿命更加长久。
"In the last 20-30 years our neighbouring countries have built a number of structures for collecting water or diverting water for their agricultural lands," Dr Rashid said.
拉希德博士说：“在过去的20—30年中，我们的邻国建立起了一大批可以集水或者是为他们的耕地转移水的装置。”
The design principles, system structures, system functions, system characteristics and operation environments of Agricultural Soil Water Engineering Information system (ASWEIS) have been introduced.
介绍了农业水土工程学科信息管理系统(asweis)的设计原则及系统的结构、功能、特点和运行环境。
应用推荐