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- Single factor pollution index 单因子污染指数
- simple factor pollution index appraisal 单因子污染指数
- After accurate analyzing and evaluating each single factor, by means of principle of AFIP, the weight of each index is calculated. 在对单因素指标进行了准确的分析和评价后，运用层次分析法的基本原理，确定了各指标的权重。
- No single factor is blamed, but researchers in the United States and Europe mostly cite urban sprawl and industrial pollution that destroy insect habitat. 没有一个单一的因素被指责，但是在美国和欧洲的研究主要引证了市内的工业污染普破坏了昆虫的生活环境。
- Ltd. (Xiaogan) was analyzed and determined and the heavy metals pollution was also assessed by using single pollution index and comprehensive pollution index. 结果表明，污泥中重金属污染主要为锅、汞和铜3种元素，污染等级为重污染；
- Methods The extraction process was studied by single factor and orthogonal design with the content of Tetrahydropalmatine determined by RP-HPLC as index. 方法采用单因素考察及正交试验设计,以延胡索乙素的含量为指标优选延胡索提取工艺。
- The interval number is adopted in single factor evaluation weight,synthetic evaluation weight,every index score and evaluation grade to make evaluation more conform to practice. 对于单因素权重、综合评价权重、各指标评分和评价集中评价等级水平均采用区间数,以使评价更符合客观实际。
- It is not sufficient to measure a single factor such as density of juveniles. 测量一个单一的因素是不够的，如只测幼体密度。
- 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。
- Processing of camembert cheese was investigated in this paper by single factor and orthogonal experiments. 通过单因素实验和正交实验对卡门培尔干酪的制作方法和工艺条件进行了初步研究。
- 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。
- 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。
- Rather than a single factor, quality in software is best viewed as a tradeoff between a set of different goals. 并非基于一个单个的因数,软件品质是在一组不同的目标之间作出最好的折衷选择。
- 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。
- Mean in groups was compared with single factor variance analysis; LSD-t test was compared in pairwise comparison. 多组均数比较使用单因素方差分析,两两比较采用LSD鄄t检验。
- 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。
- I am inclined to think that language has been the most important single factor in the development of man. 我倾向于认为，语言在人类发展的过程中是一个最重要的因素。
- 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。
- Extraction technology of flavones in onionskin was studied by single factor and orthogonal experiment. 对洋葱皮黄酮类物质的提取工艺进行了研究。
- The selection of shielding plans in field warfare positions shouldn't rely on one single factor. 摘要野战阵地的防护方案不能只根据单个的指标进行选优。
