- 1. As the influent pH is 10. 0, MLSS 20 gL, and HRT 9～10 h, the removal rates of COD could reach average
- 结果表明,调节原水pH值为10左右,污泥质量浓度为20gL,水力停留时间为9～10h的条件下,处理后的废水COD去除率平均为38.6%,进出水的BODCOD比值由0.285升高至0.447,废水可生化性得到明显改善
-- 来源 -- 网友提供
- 2. The COD in the municipal waste water is 7.99 million tons, 8.0% less than the previous year.
- 生活污水中COD排放量799万吨，比上年增加8.0%。
-- 来源 -- environment - 汉英
- 3. "COD is the short form for "cash on delivery".
- COD是"贷到付款"的缩语。此术语要求买方在货运到时付款。
-- 来源 -- 英汉 - 翻译样例 - 经济
- 4. Software Development for Digital Control of WDW Series Testing Machine and Measurement of COD Based on
- 基于VC++6.0的WDW系列试验机数字控制及COD测试软件的开发
-- 来源 -- 网友提供
- 5. The COD in the industrial waste water is 6.075 million tons, 13.8% less than the previous year.
- 其中工业废水中COD排放量607.5万吨，比上年减少13.8%；
-- 来源 -- environment - 汉英
- 6. COD determination
- 化学需氧量测定
-- 来源 -- 英汉 - 翻译参考[网络]
- 7. As a result, unexceptionable correlation between the diversification of ORP and the COD degradation has
- 结果表明 ,无论改变曝气量还是初始MLSS浓度 ,以及增加或减少进水COD浓度 ,反应过程中ORP的变化与COD的降解程度均具有很好的相关性。
-- 来源 -- 网友提供
- 8. The total discharge amount of COD in the waste water is 14.065 million tons, 2.7% less than the previous
- 废水中化学需氧量（COD）排放总量1406.5万吨，比上年减少2.7%。
-- 来源 -- environment - 汉英
- 9. Experiment analysis adopt the removal percentage of COD as evaluating indicator, others to estimate whether
- 试验分析采用COD去除率作为评价指标，其余作为判断出水是否达标的指标。
-- 来源 -- dict.cnki.net
- 10. COD is defined as a measure of the oxygen equivalent of the organic matter content of a sample that is
- COD定义为样本有机物含量的氧气当量的测量标准，该样本对高浓度的氧化物很敏感。
-- 来源 -- 网友提供
