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- gamma spectrometry survey 伽玛能谱测量
- gamma spectrometric surveying 能谱测量
- high-resolution gamma spectrometry 高分辨射线测谱学
- airborne gamma-ray spectrometry survey 航空γ能谱测量
- DATA PRE-PROCESSING OF GROUND GAMMA SPECTROMETRY FOR GEOLOGICAL MAPPING 地面伽马能谱测量应用于浅覆盖区地质填图数据预处理
- Based on characteristics of air-borne gamma-ra3 spectrometer survey, the authors induced the 2D terrain correction formula, and accomplished the forward calculation. 针对航空伽马能谱测量特点,推导了基于二维地形影响系数的航空伽马能谱测量地形逐点改正的理论公式。
- An Experimental Method to Determine Coincidence-summing Corrections in Gamma Spectrometry 能谱测量中符合相加修正的实验研究
- Field Gamma Spectrometer Calibration 野外γ谱仪刻度
- single crystal gamma spectrometer 单(晶)γ(能)谱仪
- This survey is the work of a real professional. 这份调查是真正内行人做的。
- Uncertainty Assessing in Measurement of Specific Activity from Radioactive Species by Gamma Spectrometry 能谱法在放射性核素比活度检验中测量不确定度的评定
- Investigation of the Correction for Cascade Radiation Coincidence Summing in the Measurement of Gamma Spectrometry 谱测量中级联符合效应修正研究
- Cargo survey and find below standard filing claim. 货品检验后发现不合标准,故请求索赔。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- Keywords gamma spectrometry;regional geological mapping;intrusion;hierachical units; 能谱测量;区域地质填图;侵入体;岩石谱系单位;
- Keywords Natural gamma;Natural gamma spectrometry;Well logging curve;Paleoenvironment;Uranium.; 自然伽玛;自然伽玛能谱;测井曲线;古环境;铀;
- She continued her survey of the landscape. 她继续眺望景色。
- A broad, comprehensive view; a survey. 总的看法概括的、全面的见解; 全面的评述
- From the vantage point of a window seat, you can survey the slums. 从靠窗座位你可以居高临下俯瞰贫民窟。
- Follow-up survey shows that the reoccurrence rate is only 5%. 跟踪调查表明复发率仅为5%25。