radon method的例句大全

According to continuous measurement the radon daughters potential energy, the deduction arithmetic is presented. And the theoretical formula, coefficient, calculation error, method of sampling and measurement, condition of calibration are given.

就氡子体潜能浓度的连续测量，提出了氡子体潜能浓度连续测量的扣除算法，并给出了相关理论公式、系数、计算误差、取样测量方法和刻度条件。

Investigation of condition and method for measuring emanative radon content in water

水中放射性氡测定条件探索及其测定方法

Typical methods of the first class consist of predictive deconvolution, normal moveout interconversion stacking, f-k transformation, tau-p transformation, parabola Radon transformation and beamforming. They can be called as seismography method based on the geometry.

比较典型的方法有预测反褶积、正常时差变换叠加、f-k变换、τ-p变换、抛物线Radon变换和聚束滤波等，它们可以简称为基于几何地震学方法或几何滤波类方法；

Test for Prediction of Time of Earthquakes Occurrence by Using Slide Variation Rate Method to Radon in Groundwater

水氡滑动变化率法对发震时间的预测检验

The single short-term anomaly of water radon, mercury, water temperature and geomagnetism is extracted by using slope k and interrelated coefficient r. And the synthetic indexes are extracted by means of calculating the data got from different observational points through Group Uneven Method.

用斜率k和相关系数r值提取云南地区水氡、水汞、水温、地磁的单项短期异常，用群体非均匀度计算方法对各手段选取的多点观测资料进行计算，提取综合指标。

In this paper, The separated Variable method is used in the generalized Radon transform, The results are obtained, which include the results of Deans and Louts as a special Case.

将分离分量法应用到一类广义Radon变换上，得到有关结果，Deans和Louis的相关工作为本文的特殊情况。

Experimental Research on Radon Exhalation(δ) with Double-filter Method

用双滤膜法测定氡析出率的实验研究

A new measuring method of radon exhalation rate from building materials and soil

一种测量建筑材料和土壤氡面析出率的新方案

On Data Fit of Accumulation Method for Measuring Radon Exhalation Rate

累积法测量氡析出率数据拟合方法探讨

Data Processing Method of Accumulation Method for Measuring Radon Exhalation Rate Base on Single Chip Microprocessor

基于单片机的累积法测量氡析出率数据处理方法

This paper presented a new method, the Radon shell graphic method, it was based on the property of Radon transform and the general formula for the exact 3D CT image reconstruction from the cone beam projection.

基于3D Radon变换的性质和三维锥束CT精确图像重建的一般公式，提出了一种在锥束源点轨迹给出之后确定物体精确重建域（ERR）的方法&Radon壳图解法。

Shoreline Detection Method in Video Images Based on Radon Transform and Gradient Tracking Algorithm

基于Radon变换和梯度跟踪的海岸线提取算法

A general formula of ballon method for the measurement of radon and thoron

气球法测定氡（气土）浓度的一般公式

Method of soil-gas radon measurement and anomalous information of earthquakes

土壤氡气观测方法与地震异常信息探讨

To test the stability of observation method of soil radon, three synthetic observation holes were set up in the garden of Beichuan Government. Three methods are RaA, alpha particle track measurement and radon pipe measurement.

为了对比有关土氡观测的稳定性及观测结果的映震能力，在原北川县政府断层气观测场地内建立了三组综合观测孔，进行RaA法，氡管仪法和α径迹蚀刻法测试实验。

The use of entropy in finding the maximum concentration of the Radon transformed image can improve the robustness of the method.

在搜索Radon变换后图像中的能量聚集点时，利用熵来改善算法的稳健性。

For the effects of eyelid and eyelash occlusion, a new method of iris noise eliminating is presented based on Radon transform, which can effectively eliminate the effects for eyelid noise information.

对于眼睑和睫毛的遮掩对识别的影响，提出了一种新的基于Radon变换的虹膜噪声去除方法，有效地消除了眼睑噪声信息的影响，同时结合阈值法剔除睫毛。

The tests show that the radon tube method is a very good one with which geologically satisfactory results have been achieved.

结果表明，在沼泽地区，由于氡管法的测量装置避免了积水的影响，取得满意的地质效果。

Moreover, a new method combining Radon-Gabor transform with "clean" technique for multicomponent LFM signal detection and parameter estimation is presented.

然后阐述了用Radon Gabor变换对LFM信号进行检测和参数估计的基本原理，并结合逐次消去（Clean）技术提出了基于Radon Gabor变换的多分量LFM信号检测和参数估计实用算法。

the paper discusses mainly the essential theory of time-frequency analysis method and two important tools: wigner-ville distribution, radon-wigner transform that applies to the time-frequency analysis method.

本文重点研究讨论了时-频分析法的基本理论及适用于时-频分析法的两个重要工具：维格纳-威利分布和Radon-Wigner变换，并实现了它们在地震信号处理中的初步应用。