irrigation and drainage
- 网络灌溉与排水;农田水利;灌溉排水
irrigation and drainage
irrigation and drainage
灌溉与排水
国际环境科学、安全科学、农业科学类核心期刊中... ... NA051 加拿大 6 Irrigation and drainage 灌溉与排水 654 B0002 美国 7 ...
农田水利
山东省主要农作物灌溉定额_中国灌溉在线 ... 微灌 micro irrigation 农田水利 irrigation and drainage 灌溉 irrigation ...
灌溉排水
灌溉,i... ... ) irrigation plant 灌溉设备;灌溉站 ) irrigation and drainage 灌溉排水 ) reclaimed water irrigation 中水灌溉 ...
排灌
青青子矜妙语轩 - 翻译学习资料区 大家论坛 ... 排放量 Emissions 排灌 Irrigation and drainage 派出所 Local police station ...
灌排行业
灌排行业,irrig... ... ) arrangement list 行业排名表 ) irrigation and drainage 灌排行业 ) Drainage and irrigation 排灌事业 ...
排水和灌溉
排的组... ... [arrange] 按顺序安放 [irrigation and drainage] 排水和灌溉 [seniority among brothers and sisters] 她排行老三 ...
灌溉与排水期刊
灌溉排水协会中华民国国家委员会 ... 灌溉与排水期刊 Irrigation and Drainage 每年发行 US$ 425 ...
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Practicing the Important Thought of "Three Represents" and Strengthening Infrastructure Construction of Irrigation and Drainage
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Several Experiences for Water Conservancy Irrigation and Drainage Management in the Suburbs of Shanghai City
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