生物化学需氧量bod是水质评价的必测项目，是衡量有机物对水质污染的重要质量指标。
Biochemical oxygen demand, BOD is necessary for water quality evaluation. It is an important index in measuring organic materials pollution.
简要概述了在环境监测质量控制考核中，如何保证生物化学需氧量测定的可靠性和准确性。
The paper talks about how to insure the accuracy and dependability of BOD value when assessing the quality control in environmental monitoring.
简要概述了在环境监测质量控制考核中，如何保证生物化学需氧量测定的可靠性和准确性。
The paper talks about how to insure the accuracy and dependability of BOD value when assessing the quality control in environmental monitoring.
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