1) COD_(Cr) of the effluent
出水CODCr
2) COD_(Cr)
CODCr
1.
Based on the data of different industrial departments in 2005,the forty industrial sub-sectors were re-classified,embarking on the water consumption and COD_(Cr) discharge double regulation.
从水资源消耗和CODCr排放双调控出发,利用2005年各工业部门有关统计数据,基于万元产值水资源消耗和CODCr排放强度,将40个工业部门划分为低水资源消耗-低污染工业、高水资源消耗-低污染工业和高水资源消耗-高污染工业3类。
2.
The effect of different degradation technologies,such as photocatalysis,electro_oxidation, photoelectrocatalysis and photoelectrocatalysis/H_2O_2,on the COD_(Cr) removal efficiency of oilfield wastewater was compared.
同时详细研究了采油废水的初始ρ(CODCr),槽电压和溶液pH等对光电催化降解的影响。
3.
Used special Aimed at high cost of determination of COD_(Cr) using instrumental method,determination reagent was improved for reduling cost Determination results were up to requests during expzeriment.
针对仪器法测定CODCr使用的专用试剂成本高,影响正常使用的问题,对测定试剂进行调整改进,降低了测试成本,经实验,检测结果符合要求。
3) chemical oxygen demand
CODCr
1.
The pilot-scale application experimental results showed that DEA technique had remarkable effect on E-SBR wastewater treatment and greatly reduced the load of following biochemical process,for example,only the average droop rate of the chemical oxygen demand(CODCr) in the DEA unit reached 70%.
中试应用结果表明,DEA技术处理效果显著,仅DEA处理单元的化学需氧量(CODCr)下降率均值就高达70%左右,大大降低了后续生化处理的负荷;综合处理后,废水的CODCr,生化需氧量和悬浮固体物含量的下降率分别在95%,95%,70%以上,其水质参数均达到了GB 8978—1996(污水综合排放标准)的一级排放指标,可以在现有装置上实现中水回用。
2.
This work has been carried out to study the interference of chloride ion in Chemical Oxygen Demand determinations under different conditions.
通过实验研究氯离子对CODcr测定的干扰程度,采用硫酸汞掩蔽法、氯离子扣除法、稀释倍数法等方法去除氯离子的干扰,最终确定出处理的最佳方案是在不掩蔽氯离子条件下,对水样中氯离子产生的CODcr值进行扣除,且实验证明此种方法对实际水样同样适用。
3.
Chemical Oxygen Demand, widely used as an indicator to identify the characters of wastewater, could be disturbed by hydrogen peroxide.
化学需氧量(CODcr)作为废水性质的一个重要指标被广泛地应用,会受到无机物质双氧水的干扰。
4) COD Cr
CODCr
1.
The result showed that the removal rates of COD Cr, TP, NH 3-N could reach relatively high level.
用内电解法处理混合污水后 ,结果表明 :其CODCr、TP、NH3 N的去除率能达到较高水平 ,效果良
2.
To counter the difficult problem about which COD cr and colour of printing & dyeing wastewater can not reach our National Effluent Standard after secondary treatment.
针对印染废水经二级处理后CODcr和色度不达标的难题 ,本文采用“以废治废”的方法 ,即采用制药厂的废弃AC ,简单再生后深度处理经过二级生物处理的印染废水。
3.
It was found that there was a linear relationship between chemistry oxygen demand (COD Cr ) and suspended substance (SS).
找出了化学需氧量 (简称CODCr)与悬浮物 (简称 SS)之间的线性关系 ,建立了回归方程 ,从而得出利用测定 SS的量来预报CODCr的简便方法。
5) CODcr method
CODcr法
6) low CODcr
低CODcr
补充资料：曹衣出水描
曹衣出水描 中国占代人物衣服褶纹画法之一。《图画见闻志》说曹仲达的人物画，衣服褶纹多用细笔紧束，似衣披薄纱，又如刚从水中冒出之感，后人因之命名。《点石斋丛画》：“用尖笔，其体重叠，衣褶紧穿，如蚯蚓描。”此法用笔最宜沉着。北宋陈用志，明丁云鹏、陈洪授等人作品，系基于此法之发展。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条