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cadmium contamination of croplands
释义
cadmium contamination of croplands
Encyclopedia
农学
农用地土壤镉污染
释
cadmium contamination of croplands
农用地土壤镉污染
因含镉废水、废气排放和含镉污泥、有机肥和化肥施用的影响,农用地土壤中镉积累,致使土壤质量及生态系统功能退化,农作物生长受阻且农产品镉含量超标从而影响人体健康的现象。
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error of interpolation
error of mean
error of mean square
error of measurement
error of pointing
error of rejecting true
error of rounding
error of run
error of the first kind
error of the first kind; type Ⅰ error
error of the input data
error of the second kind
error of the second kind; type Ⅱ error
error of the third kind
error of tilt
error of transmission
error of truncation
error order
error pattern
error prediction
error probability
error-prone PCR
error-prone PCR,epPCR
error-prone repair
error proofing
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