您要查找的是不是：
- TP removal rate 磷去除率
- The TP and COD removal rate of HRT 3, HRT 6 and HRT 9 were above 80%. 水力停留时间为3天、6天和9天的反应器,厌氧消化液的磷和COD去除率都在80%25以上。
- Results show that the seven plants all have high removal rate of TP and the best plants are Taro, Calamus and Rock Bean Bine. 结果表明,7种试验植物对生活污水中的磷均有很高的净化率,其中以芋头、菖蒲和岩豆藤等3种植物对磷的净化效率最高。
- Let' s take the metal removal rate for example. 让我们以金属切削速率为例。
- In dynamic test, the microorganisms-aquatic plant systems have also appeared better effect on freshet, and the removal rate of TN,TP and CODCr, was 64%,69% and 81%, respectively. 在连续流模拟试验结果表明，该系统对雨后入湖的河水中TN、TP及CODcr的去除率分别稳定在近64%25，69%25和81%25以上。
- The removal rate of NH3-N was up to 73.3%. 在脱氮模式中氨氮的去除率达到了73.;3%25；
- The removal rate of sulfide is high. 硫化物的去除率很高。
- Subsurface flow type constructed wetland system used for domestic sewage treatment has average removal rate of COD and TP above 85% and 80% respectively,and removal rate of total nitrogen about 55%. 潜流式人工复合生态床对生活污水中COD和TP的平均去除率分别为85%25和80%25以上,对总氮去除率为55%25左右。
- The removal rates of Egeria najas to TP varied consistently which declined with the time exposure to Hg2+. 随着Hg2+浓度的增大，细叶娱蛤草断枝发芽率呈下降趋势，6月份的断枝发芽率比11月份的高，因此Hg2+浓度习.;50m叭处理抑制了细叶娱蚁草断枝生殖。
- The removal rates of TP by Egeria najas increased in the controlled group and the group with 0.10 mg. 结果表明:对照组和Hg2+浓度为0.;10 mg
- The removal rates of TP in Water by Egeria najas under the stress of different concentrations of Hg~(2+)were studied. 采用室内培养分析测试方法,研究了在不同梯度浓度的Hg2+处理下,细叶蜈蚣草对水体总磷去除效果的动态变化情况。
- TP and TN removal rates were above 87% and 68% at the hydraulic remain time (HRT) of 2, 4, 6d. 在水力停留时间(HRT)为2;4;6d时;TP和TN的去除率均大于87%25和68%25.
- The biomass decreased and the COD removal rate slightly increased aftervards. 此后生物量逐渐下降，COD去除率略有上升。
- Removal rates of TN were all above 74% at various N:P ratios and almost up to 100% when TN and TP concentrations were 4.5mg/L and 0.3mg/L respectively. 在总氮、总磷分别为 4 .;5mg/L和 0
- The removal rates of NH3-N and TP were the highest and high up to 89% and 81% respectively by combination of fly ash and airbrick detritus. 粉煤灰和空心砖粉块配合使用去除NH3-N和TP的综合效果最好，分别达到了89%25和81%25。
- Study on removal rate of pollutants and plant growth in subsurface and surface flow constructed wetlands. 潜流湿地和表面流湿地的净化效果与植物生长比较。
- In this techniques,high recovery efficiency of glyphosate as much as 95% was obtained and removal rate of COD was above 95%. 该工艺草甘膦回收率达到95%25;废水COD去除率大于95%25;实现了草甘膦废水的资源化.
- Results show that the content of contaminants has been reduced efficiently, and COD removal rate will reach 81.8%. 结果表明 ;该方法能有效降低气田水中污染物含量 ;COD(化学需氧量 )去除率达 81.;8%25。
- Results showed that: the total removal rates were 40%-50% for the total nitrogen(TN),chemical oxygen demand(COD) and biochemical oxygen demand(BOD_5),60%-70% for total phosphorus(TP) and above 90% for NH_4-N. 结果表明该湿地对总氮(TN)、化学需氧量(COD)、生化需氧量(BOD5)的总去除率在40%25~50%25之间;总磷(TP)的去除率在60%25~70%25之间;氨氮(NH4-N)的去除率达90%25以上.
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
