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排灌农具
释义
排灌农具
Encyclopedia
理学
排灌农具
释
the irrigation and drainage tools
排灌农具
传统社会中,利用各种能源和动力提水灌入农田或排除农田多余水分的工具和机械。
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phenylbutazone
phenylcarbinol
phenylenediamine poisoning
phenylethane
phenylethanoid glycoside
phenyl ether
phenylethy lamine
phenylformic acid
phenyl group
phenylhydrazine
phenylketonuria
phenylketonuria,PKU
phenylmercury acetate
phenylmercury nitrate
phenylmethane
phenyl methyl ether
phenyl methyl group
phenylpropanoid
phenylpropanoids metabolism
phenylpropanolamine
phenylpropanolamine (PPA)
phenylpropylamine alkaloid
phenyl pyrazole herbicides
phenylpyruvic acid
phenyl silicone oil
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