| 力学可以为农业现代化作贡献 |
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| 引用本文： | 华云龙,董务民.力学可以为农业现代化作贡献[J].力学进展,1998,28(3):289-298. |
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| 作者姓名： | 华云龙 董务民 |
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| 作者单位： | 中国农业大学 |
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| 摘 要： | 农业现代化提出了许多与力学各个分支都有密切关系的问题．从农田耕作、农业物料性质、农产品烘干、水果和蔬菜生产、农业生物环境、节水灌溉、农业水土资源合理利用和作物生长等方面，介绍了有关的力学问题和目前的研究进展．
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| 关 键 词： | 农业土壤力学 土壤压实 土壤侵蚀 |
THE ROLE OF MECHANICS IN AGRICULTURAL MODERNIZATION |
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| Hua Yunlong,Zhang Wei China Agricultural University.THE ROLE OF MECHANICS IN AGRICULTURAL MODERNIZATION[J].Advances in Mechanics,1998,28(3):289-298. |
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| Authors: | Hua Yunlong Zhang Wei China Agricultural University |
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| Institution: | East Campus |
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| Abstract: | Many problems in agricultural modernization are closely related to mechanics. This paper reviews the research of these problems, including tillage, properties of agricultural materials, drying of agricultural products, production of fruits and vegetables, agricultural bioenvironment, water saving irrigation, control of agricutural soil and water resources, and growing of plants, and so on. |
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| Keywords: | agrcultural soil mechanics soil compaction soil errosion agricultural materials granular material grains fruit vegetable finite element method mechanical properties mechanical damage stress crack firmness agricultural environment water saving |
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