tracer experiment

Hydraulic characteristics of the UV disinfector was investigated by tracer experiment .

采用示踪实验研究紫外线消毒器的水力特性。

The methods and results of field tracer experiment in horizontal soil columns and laboratory-simulation experiment in vertical soil columns were presented .

文章涉及稳定元素Sr在现场进行的水平土柱示踪实验和在实验室进行的垂直土柱模拟实验的实验方法和实验结果。

Tracer experiment and application of active region model for heterogeneous soil water flow

非均匀流动示踪试验及活动性流场模型的应用

Study on Hydraulic Residence Time through Tracer Experiment in the Pond Wetland

水塘湿地示踪试验测定水力停留时间

Transportation coefficients of Pb in this system are determined by tracer experiment .

示踪模拟实验确定了Pb在这个系统中的转移系数；

Chaos Particle Swarm Optimization Algorithm for Estimating Solute Transport Parameters in Streams from Tracer Experiment Data

混沌粒子群算法在河流水质模型参数识别中的应用

The PSO algorithm is put into estimating solute transport parameters in streams from tracer experiment data .

河流水质模型参数识别，是建立河流水质数学模型、预报河流水质状态变化的基本数据。

This paper summarizes several new methods that calculate longitudinal dispersion in tracer experiment , and analyzes the characteristics of these methods .

综述了几种示踪试验中计算纵向离散系数的新方法，并分析了这些方法的特点。

The results are compared with the data observed in a tracer experiment carried out in Spring of 1984 . The concentration distributions are calculated by three approaches : ordinary numerical grids model , nested grids model and Gaussian model .

所得结果和1984年春该地区进行的一次SF6示踪试验资料做了对比。计算浓度场采用了三种方法：一般网格的数值模式、套网格数值模式和正态模式。

4.32P tracer experiment indicated that 32P was concentrated in seeds , both their radioactivity and specific activity are highest , about 1.5 ~ 5 times higher than that of vegetative organs in different cultivars .

水稻植株地上部分各器官中~（32）P主要集中在穗部谷粒中，其放射性比活度和总活度均为最高。籽粒放射性比活度约为营养器官的1.5～5倍。

The dye tracer experiment and hydraulic conductivity determination consistently show that the wetland root channels can quickly transport water to far distance within ecotones and consequently provide the transport , adsorption and transformation interface for pollutants such as nitrogen and phosphorus .

染料示踪和苇地入渗率实验均表明湿地根孔导水迅速，可为氮磷等污染物提供传输、吸附、转化界面。

The effects of macropores on rainfall infiltration in vadose zone soils of well vegetated slope are studied by methylene blue dye tracer infiltration experiment , iodine-starch visual method , theoretical analysis and HYDRUS-2D finite element software numerical simulation method .

因此，本文采用现场亚甲基蓝染色示踪渗透试验法、碘-淀粉可视化方法、理论分析和有限元软件HYDRUS-2D数值模拟分析植被发育斜坡非饱和带土体大孔隙对降雨入渗的影响研究。

According to the tracer concentration from the experiment results and simulation results by CFD , the axial dispersion coefficients of continuous phase are calculated .

通过对木同检测位置示踪剂浓度的实验结果与CFD模拟结果的处理计算了各自所对应的连续相轴向扩散系数。