“farmland drainage system”的概念、定义、翻译、参考文献-科学参考

单词	farmland drainage system
释义	farmland drainage system Encyclopedia 农学农业水土工程释 farmland drainage system农田排水系统排除农田过多的地表水和土壤水，降低耕作层中的地下水位，并将农田中多余的水滞蓄或输送到容泄区的工程设施。
随便看	National Convention on Sport Science of China National Convention Party National Council of Churches in Australia，NCCA National Council of Nigeria and the Cameroons National Council of Women of Canada National Council of Women of New Zealand National Council on Education for the Ceramic Arts national credit National Crop Germplasm Bank National Crop Variety Committee Tea Professional Board National Cultural Industry Demonstration Base National Cultural Industry Innovation and Development Research Base National Cultural Information Resource Sharing Project National Cultural Palace National Cultural Park National Cultural Security National Culture and Technology Integration Demonstration Base National Culture and Tourism Consumption Pilot City national dangerous reservoir reinforcement special planning national database on groundwater contamination investigation National Day of the the People with Disability National Day Top Ten Projects national debt law national defence engineering national defence film

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