The numerical computations have been made using difference method for difference characteristics and boundary conditions. The computation results show the state features of radon field in space.
针对模型的特点及其边界条件用差分法分别进行了数值计算，结果表明陷落柱氡气场的空间形态分布特征。
This paper introduces the technical method of Radon survey with real-example which have processed in the slope body disease of north hillside to the Lishan mountain in shaanxi province.
本文以陕西临潼骊山北坡坡体病害区进行氧气测量的实例，介绍了氧气测量用于解决工程地质问题的技术方法。
The authors also studied the continuous self-recording technique by using the ionization method to measure the Radon gas.
并对应用电离法测量逸出气氡的连续自记观测技术进行了预研究试验。
The paper describes the measurement method and results of radon concentration in indoor of houses of Shenyang using solid state nuclear track detectors (SSNTD).
本文简述用固体核径迹探测器（SSNTD）测量沈阳市装修室内氡浓度的方法和结果。
The new method can provide a useful means for extracting more information about the coal fire from the radon measurement.
该方法的提出为利用氡气法获取更多的煤火信息提供了新途径。
A new method of measuring indoor radioactivity of radon is presented by using the indoor fast-moving ball as the sample of a radioactive substance.
给出了一种用室内快速运动的球体作为放射性样品测量室内氡射气辐射活度的新方法。
Objective to explore relevant factors about the soil radon measurement and provide gist of formulating correct measure method by studying the way of the soil radon measurement.
目的探讨土壤氡的测定方法，试图找出影响土壤氡测定结果准确性相关因素，为制定有效的测定方法提供依据。
The method of prediction for the earthquake risk area is recently developed on the basis of the evolutionary diagrams of radon in ground water.
水氡动态图强震危险区预测法是一种地下流体的地震分析预报新方法。
It is suggested that the dynamic pattern method could completely and directly show the anomaly characteristic in Radon precursor and be a new method of Radon analysis for the earthquake prediction.
表明动态图像方法能较完整、直观地揭示水氡前兆异常的特征，可望成为一种水氡分析预报的新方法。
This paper reports the environment radon level by the method of the solid nuclear traces in Chengdu and Zigong.
本文报道固体核径迹法测定成都、自贡市的环境氡水平。
This paper presents a new method by which the density of radon in ground water could be continuously and automatically measured on the basis of Gas-Water phase equilibrium principle of radon.
本文介绍了一种利用气—水相平衡原理实现连续、自动监测地下水氡浓度的新方法。
This paper has produced the physical meaning of the water radon variation rate and the production method of the dynamic pattern of the variation rate.
介绍了水氡变化率的物理含义以及变化率动态图象的生成方法。
By using the method of improved hypotaxis function relation, the anomaly of radon in Dingxiang spring is evidently correlated to several strong earthquakes in North China.
采用“改进从属函数法”，其定襄水氡异常与华北多次强震有明显对应关系；
The anomalies are analyzed with sliding mean and secondary function method. The results show that the medium term anomalies of radon are corresponding well with the two events.
应用水氡异常的滑动平均值和从属函数的判定方法做进一步分析，结果表明，磁山井水氡值的中期异常与华北地区的这两次中强地震有较好的对应关系；
Objective To develop a monitoring method for radon emitted from building and decoration material to provide criteria for its safe use.
目的研究建筑装饰材料（简称建材）表面析出氡的监测方法，主要是为人们安全使用建材提供依据。
The method of measuring radioactive radon in the soil is simple, economic and effective.
土壤放射性测氡是一种简便易行、经济快速、效果十分明显的勘探方法。
The two-filter method is chosen as the experimental method to detect radon concentrations by a FT-648 radon counter.
本文建立了氡浓度测量的双滤膜实验方法，使用FT- 648测氡仪实施氡测量。
Soil natural thermoluminescence surveying is an accumulation method of measuring radon and it can measure radon in a long time.
土壤天然热释光测量方法是一种累积型测氡方法。
The results indicate that the measured radon concentrations indoors in this way is as high as two times those measured by instantaneous method in undecorated houses.
结果表明，用SSNTD测得的装修后居室内的氡浓度比以往用瞬时法测得的、未经装修的增加一倍。
Radon measuring is a major method in uranium exploration. In the recent years, the method of radon measuring and its application field has been expanded speedily.
测量氡是铀矿勘查中的重要方法，近年来的测氡方法及其应用范围迅速扩大。
Based on the Parabolic Radon transform, a method is presented for missing offset restoration in this paper.
本文简述了一种利用抛物线拉冬变换算法来实现空间插值的方法。
The radon migration in uranium prospecting surveyed is discussed with a newly-developed method. The action of "relay transmission" presented is the main way of radon migration.
讨论了以新的途径研究铀矿勘查中氡的迁移问题，提出的“接力传递”作用，是氡作长距离迁移的主要方式。
Study on 2-D finite difference method on the center of either high anomaly radon fields in view of the character of radon field over sandstone-type uranium provide an algorithm for further research.
针对砂岩型铀矿体上氡气场低值区对应矿体而高值异常场对应矿体两端的特点，以矿体端点高值异常峰值点为中心进行二维等步长剖分，得出差分方程，为问题的进一步研究提供一种算法思路。
The analysis and application of the radon measuring method in typical areas in combination with drilling results have proved it to be obviously effective.
通过典型地区剖析和应用，结合钻探成果证实测氡法效果明显。
The emanation scintillation method to determine the radon content is the principal way.
射气闪烁法是测氧的主要方法。
Radon measuring technology can be used as a supplementary method to study the ground subsidence in mining area with common survey.
通过分析得出测氡技术完全可作为一种辅助手段与常规测量一起进行地表沉陷的观测研究。
Soil natural thermoluminescence surveying is an accumulation method of measuring radon and it can measure radon in a long time.
土壤天然热释光测量是一种穿透能力较强的核技术方法，能探测到地下较深处的地球物理信息。
The datas of radon measurement by activated carbon is used to test the feasibility of the programs. the results shows that the method if feasible in practical.
最后将活性炭测氡实测数据进行去噪分析，取得了较好的效果，表明此种处理方式在实际工作中是可行的。
The datas of radon measurement by activated carbon is used to test the feasibility of the programs. the results shows that the method if feasible in practical.
最后将活性炭测氡实测数据进行去噪分析，取得了较好的效果，表明此种处理方式在实际工作中是可行的。
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