The biochemical oxygen demand ( BOD 5 ) of 47 substituted benzenes were determined.
测定了47种取代苯类化合物在松花江水中的5日生化需氧量 ( BOD5 ) .
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Results Hypertension contributed about one half to the total BOD of stroke.
结果归因于高血压的负担占脑卒中总疾病负担的1/左右.
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The paper discusses BOD 5 pollution in JiaMusi section of SongHuaJiang river.
本文探讨了松花江佳木斯江段生化需氧量污染的状况.
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Several problems of sampling and measuring BOD 5 in catering wastewater were explored.
探讨了餐饮业废水生化需氧量(BOD_5)样品的采集及分析方法.
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BOD enables the service provider to provide adequate bandwidth on user's demand.
通过BOD, 服务提供者按照用户需求提供可以使用的带宽.
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Biochemical oxygen demand ( BOD ) is one of the most important indexes in water monitoring.
生化需氧量 ( BOD ) 是水质监测中最重要的指标之一.
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The other curve shown in Fig 1.5 corresponds to the biochemical oxygen demand ( BOD ).
图1-5的另一曲线相当于生化需氧量 ( BOD ) 曲线.
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The quality of dilution water, which if contaminated leads to incorrect BOD values.
稀释水水质受到污染就会导致求得的BOD值不够准确.
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The biodegradability of 27 substituted benzenes in the Songhua river water by BOD technique.
测定了27种取代苯类化合物在松花江江水中的生物降解性.
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The treatment parameters in municipal wastewater plant include COD, BOD 5, SS, N and P etc.
目前,城市污水处理厂的处理对象包括COD 、 BOD5 、 SS和氮、磷营养物质.
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The final effluent was clear and pH, COD, BOD 5 and SS could meet the discharge standards.
出水水质清,pH 、 COD 、 BOD5、SS均能达到排放标准.
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主要污染指标为溶解氧 、 高锰酸盐指数 、 生化需氧量 、 挥发酚和石油类.
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The removal of the same percentage of BoD will require supplementary chemical treatment.
去除同样百分比的BoD,则需要补加药剂处理.
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