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- We established an combined pollution index of the heavy metals combined polluted soil as CPI = X?(1 RPE) Y? 香根草等可应用于污染环境的修复。
- combined pollution index 复合污染指数
- combined pollutant index 联合污染物指数
- Effect of Combined Pollution of Aluminium(Al~(3+)) and Cationic Surfactant(CTAB) on Maize Seedlings. Al~(3+)和阳离子型表面活性剂复合污染对玉米幼苗的影响
- The assessment results are satisfactory through using this method and comparing with mean value pollution index. 经对此方法的运用,并与均值污染指数法进行比较,评价结果较满意。
- Mouse operation, seen smoking on the mice which point, if the air pollution index too high, it is necessary to open ventilation windows. 鼠标操作,看到老鼠吸烟就点它,如果空气污染指数过高,要点击窗户打开通风。
- Title： Effects of Zinc, Cadmium and Their Combined Pollution on Nutrient Uptake and Zn, Cd Accumulation in Ryegrass (Lolium perenne L. 关键词：锌、镉单一及复合污染;养分吸收;锌、镉积累;黑麦草
- The Regional Air Pollution Index is monitoring the results, which can advise you on the general level of pollution in the region. 所有监测结果均会以区域空气污染指数显示,用以通知市民整个地区的每日空气污染水平。
- Effects of Cu、 As and their combination pollution on ecophysiology index of wheat[J].Chinese Journal of Applied Eecology,2001,12(5):773-776. Cu、As及其复合污染对小麦生理生态指标的影响[J].;应用生态学报;2001;12(5):773-776
- The author made a research on counting method of dissolved oxygen pollution index and compared it with other counting methods. 本文对溶解氧污染指数计算方法进行了研究,并与其它各种计算方法进行了比较。
- In this paper, under laboratory condition , the dynamic influence of both single and combined pollution of carbofuran and cadmium on the number of azotobacter was studied. 本文在实验室条件下,研究了克百威与镉单一及复合污染对土壤中好气性自生固氮菌数量的动态影响。
- In 2001, Beijing recorded 185 days (50.7 percent of entire days of the year) with air pollution index equaling or bettering grade II. 告别新世纪第一年的时候，北京得到这样一组数据：2001年，污染指数二级和好于二级的天数达到185天，占全年总天数的50.;7%25。
- Acute toxicological effect of Cr (IV) and Cu single and combined pollution on earthworm Eisenia foetida[J].Journal of Agro-Environment Science,2005,24(1):31-34. Cu、Cr(IV)复合污染对蚯蚓急性毒性效应的研究[J].;农业环境科学学报;2005;24(1):31-34
- The monitoring data collected from the water body of ShiMen reservoir were analyzed with the method of comprehensive pollution index. 利用综合污染指数法对石门水库多年监测结果进行分析,基本掌握了石门水库水质的污染状况及变化趋势。
- A significant interaction effect on soil microbe of aldicarb-SDBS combined pollution system has been shown by the experimental results.The combined action is antagonist... 实验结果表明,涕灭威-SDBS复合污染体系对土壤微生物的影响存在着显著的交互作用,复合体系较二者单独作用的显著效应时间明显缩短,其机制是SDBS加速了涕灭威的降解解毒作用。
- Effect of Cu and As and their combination pollution on Glycine max . 铜、砷及其复合污染对黄豆(Glycine max)影响的初步研究
- In accordance with disadvantages of assessment method of mean value pollution index on water environment quality, the method of activated pollution index is introduced. 针对水环境质量的均值污染指数评价方法的缺点,提出了利用活性污染指数法评价微污染水体环境质量。
- It analyzed the functions of different enzyme components.It introduced the different pollution index of traditional unhairing and unhairing by microbial enzyme. 对脱毛用微生物酶的来源及其各组成成分的作用,以及传统制革脱毛工艺与微生物酶制剂脱毛工艺显现的不同污染指数进行了详细的论述。
- We monitored formaldehyde, ammonia and emissive niton in indoor air of hospital, office and new residence.The result showed that foraldehyde is the main pollution index. 本文通过对洛阳市的医院、办公室、居民新居空气中甲醛、氨、放射性氡的监测,结果表明甲醛为主要污染因子。
- The main pollutant indexes in the river are COD and total Hg. 河水的主要污染成分为COD和总汞。
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