... 农业设备 agricultural equipment 农业生态系统 agroecosystems 农业失业人口 agricultural unemployment ...
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Agroecosystems and Value Chains 农业生态系统与价值链
cotton agroecosystems 棉田生态系统
Township agroecosystems 乡镇农业生态系统
traditional agroecosystems 传统农业生态系统
以上来源于: WordNet
The North American and Western European agroecosystems are too different to compare.
北美与西欧的农业生态系统差别太大难于比较。
Compared with the natural ecosystems, agroecosystems possess their own special characteristics.
与自然生态系统相比，农业生态系统具有自己的独特性质。
How long can we continue to supplement agroecosystems with energy derived from declining fossil fuel supplies?
由于矿物燃料供应量下降，我们供应农业生态系统能量能持续多久？
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