irrigation water quality standard
Surface Water Quality Standard 地面水环境质量标准 irrigation water quality standard 灌溉水质标准 water quality standard for industries 工业用水水质标准 ..
基于20个网页-相关网页
[农工]
[环境]
water quality standard for irrigation
... water quality act 水质法案 water quality standard for irrigation 灌溉水质标准 water quenching 水冷 ...
基于16个网页-相关网页
短语
农田灌溉水质标准
Standards for irrigation water quality
农田灌溉用水水质标准
irrigation water quality criteria
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