proportional 24-hour samples

proportional 24-hour samples
SEWAGE TREATMENT TERMS ТНТ №004
среднесуточные пропорциональные пробы (смешанная проба, составляемая из периодически (например, каждый час) отбираемых разовых проб, причем объем каждой разовой пробы пропорционален расходу в момент отбора пробы)

New terms dictionary. 2013.

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  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

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