- 相关歌词
- Walcott
- Cod Liver Oil
- Old Cape Cod
- Old Cape Cod
- Old Cape Cod
- Shoot Em Up
- Small Town
- Dumb All Over
- You're All The World To Me
- Anesthetize
- 拼写相近单词
- CODIC
- 更多 网络例句 与COD相关的网络例句 [注：此内容来源于网络，仅供参考]
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In addition to pure cod liver oil preparations used, there are easy-to - absorption suitable for pregnant women, mothers taking cod liver oil and milk (milk-white cod liver oil), for non-tolerance of fish liver oil a special smell of malt extract, and cod liver oil pills, and a high degree of vitamin A, D deficiency in cod liver oil preparations ( refined cod-liver oil, vitamin A, D drops), etc..
常用制剂除单纯的鱼肝油外，还有易于吸收的适于孕妇、产妇服用的鱼肝油乳、为不耐受鱼腥味特制的鱼肝油麦芽浸膏和鱼肝油丸，以及高度维生素A、D缺乏症的鱼肝油制剂（鱼肝油精、维生素A、D滴剂）等。
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After the coagulation and sedimentation in the jar test with ferric chloride, the residual COD in the supernatant was 9000 mg/L which was further oxidized by chloric acid or with Fenton method. The COD removal efficient increased with the increasing of the dosage of chloric acid from 0.5 ~ 100 g/L or the H2O2/Fe2+ from 5/2.5 ~ 50/25 g/L, and the economical dosage were suggested as chloric acid 50 g/L or the H2O2/Fe2+ 50/25 g/L which resulted in the residual COD of 400 and 3300 mg/L individually for 95 and 63 % COD removal percentages. Oxidation test showed that only 5 minutes was needed for 92 % COD removal in the case of chloric acid dosage 50 g/L.
废液A经氯化铁混凝沉淀后，COD浓度可降低至9，000mg/L，仍未符合符合工业区污水厂进厂限值(＜650mg/L)，进而使用氯酸钠直接氧化法及Fenton法以去除剩余之COD，其操作条件范围分别为氯酸钠加药量0.5g ~ 100g/L ，而最适加药量为50g/L，及Fenton法H2O2/Fe2+加药量范围为5/2.5g/L~50/25g/L，其最适H2O2/Fe2+加药量为50/25g/L，两种方法处理后残余COD浓度分别为400mg/L及3300mg/L，去除率约为95%及63%，而依此判断氯酸钠氧化处理残余COD有较好之效果，且利用氯酸钠氧化速率快，5分钟就能有92%去除率，所需水力停留时间较短，由此实验建议利用氯酸钠直接氧化处理，最适加药量为50g/L。
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It was noteworthy that a large proportion of components contributable to residual COD were still unknown after biological treatment process, and the COD contributed by these components was even more than 50% of measured COD no matter whether the estimated COD of ammonia is neglected or not.
整个处理过程中还原性无机物和有机酸、醛酮类、酚类对COD的贡献较小，在每一监测点其所占COD测定值的比重之和均不超过9％。
- 更多网络解释 与COD相关的网络解释 [注：此内容来源于网络，仅供参考]
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CJ：城镇建设行业标准
圾渗沥水 化学需氧量(COD)的测定 重铬酸钾法标准名称: 生活垃圾渗沥水 化学需氧量(COD)的测定 重铬酸钾法标准简介: CJ/T 3018.12-1993 生活垃圾渗沥水 化学需氧量(COD)的测定 重铬酸钾法 城镇建设行业标准(CJ) CJ/T3018
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cod oil：鳕油
cod liver oil 鱼肝油 | cod oil 鳕油 | cod roe paste 鳕卵酱
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Crystal Rock Cod：油泡石斑球
10.豉汁石斑球Steam Rock Cod w/ Black Bean Sauce | 11.油泡石斑球Crystal Rock Cod | 12.川味石斑球Szechuan Rock Cod