Investigation of pollution situation of bottom layer of a landfill by boring sampling was carried out.
通过钻探取样对一个垃圾场底部土层的污染状况进行了现场调查。
Methods General investigation was adopted to understand the water supply situation in rural areas and stratified random sampling was used to monitor the water quality.
方法按照相关调查表要求，对农村供水情况进行普查，供水水质采用分层随机抽样的方法进行监测。
This paper gives a definition to the survey of language situation, an outline of language census and survey sampling at home and abroad.
文章论述了语言文字使用情况调查的含义，介绍了本世纪以来国内、外语言普查和抽样调查的一些重要情况。
Methods the sampling sites were choosed according to pollutants drained along the Luan River-diverted channel, the situation of crossing with other rivers and the distribution of water brakes.
方法根据引滦河道的排污、与其他水体交叉及其倒虹闸的分布情况确定采样监测点。
Method a random sampling method was carried out to investigate the health human resources situation in rural areas.
方法采用分层随机抽样的方法对乡村卫生人力资源状况进行调查。
The current situation and regional differences of livestock and poultry waste in Zhejiang province were investigated and analyzed through random sampling, judgment sampling and department visiting.
通过随机抽样调查、判断抽样调查和部门单位走访，对浙江省畜禽养殖废弃物现状和区域差异进行了调查分析。
In order to mitigate this situation, a class of scan sampling patterns was proposed, which could suppress the non_uniform response and consequently decrease the ring artifacts.
为解决这个问题，提出了一类可以抑制探测器响应不一致性，从而能消除环状伪影的扫描采样方式；
The sampling surveys from several schools in Chongqing's Nanan District indicate that the current situation of love education to middle school students is not optimistic.
从对重庆市南岸区几所中学的抽样调查可以看出，中学生爱情教育的现状不容乐观。
The current situation of mass sports instructors in China was investigated based on a national sampling survey.
采用抽样调查方法，对我国社会体育指导员现状进行研究。
Chapter 2 describes the basic situation of Changshu floating population by using large amounts of sampling survey materials, and grasps their principal character accurately.
第二章充分利用抽样调查等第一手资料，详细描述了常熟流动人口的基本情况，比较准确地把握了常熟流动人口的现状特征。
The monitoring data in state controlling air sampling sites have been statistically treated to analyze pollution situation and regularity of NO2 and O3 in Nanjing Area.
根据南京市环境监测中心站大气国控点监测的空气质量数据，统计并分析了NO2和O3的污染变化特征及规律。
In order to know the situation about the nursing infant knowledge of pregnant women, 160 pregnant women who have accepted the prenatal examination were investigated by the random sampling.
采用随机抽样的方法，在产前门诊随机抽取了160例接受产前检查的孕妇，以了解孕妇掌握育儿知识的情况。
There are fewer researches tried to study over-province large sampling to get general situation of Chinese adolescents' emotion regulation ability.
缺乏跨省份取样、选用能反映中国中学生情绪调节整体水平的大样本的特征研究；
This paper extends an existed non-interactive sampling scheme based on bin-tree to suit the actual situation.
针对一个已有的基于二叉树的无交互防欺骗检测方法进行改进。
This paper extends an existed non-interactive sampling scheme based on bin-tree to suit the actual situation.
针对一个已有的基于二叉树的无交互防欺骗检测方法进行改进。
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