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water environment quality evaluation
释义
water environment quality evaluation
Encyclopedia
工学
水环境质量评价
释
water environment quality evaluation
水环境质量评价
以水环境监测资料为基础,选取评价参数,按照一定的环境质量评价标准和评价方法,对一个区域的水环境质量进行定性和定量的评价和预测。
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positive homogeneous function
positive hull
positive image
positive index of inertia
positive infinity
positive integer
positive integral kernel
positive interaction between nutrients
positive ion
positive ion, cation
positive ion mode
positive kernel
positive kurtosis
positive leap second
positive lens
Positive likelihood ratio
positive limit point
positive limit set
positive linear functional
positive linear operator
positive link
positive literal
positive logic
positive logical calculus
positive logical formula
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