radioactivity survey 中文意思是什麼

radioactivity survey 解釋
放射性調查
  • radioactivity : 放射活動;放射強度
  • survey : vt 1 眺望,俯瞰,環顧。2 審視;通盤考慮[考察],觀察(形勢);概括,綜合評述。3 測量(土地),勘查...
  1. Carborne radioactivity survey

    自動放射性測量
  2. Four fundamental methods are introduced, namely well temperature, ground potential survey, microearthquake and radioactivity isotope, which were used to monitor the fracture geometry of fractured coalbed methane wells in north china

    摘要介紹了井溫測試法、放射性同位素法、大地電位測試法和微地震測試法監測煤層水力壓裂裂縫的基本原理。
  3. The predication technical methods consist of experience - analogy, geochemical techniques ( e. g. geo - gas method and partial extraction of mobile forms ), geophysical techniques ( e. g. radioactivity survey, ground electromagnetism, earthquake technique, hole geophysical survey ), remote sensing, gis, and comprehensive information prognosis methods

    預測技術方法有經驗類比法,地球化學方法(如地氣法、活動態偏提取技術) ,地球物理方法(如放射性測量、地面電磁法、地震法和井中物探) ,以及遙感技術、 gis技術和綜合信息礦產預測方法等。
  4. This paper has discussed the airborne monitoring of radioactive contamination formed during exploitation and utilization of iron ore and coal ore, analyzed the gamma radiant eminence map of china, and determined several relatively high radioactivity level regions, thus showing the effects of airborne radioactivity survey

    摘要通過對鐵、煤開發利用中形成的放射性熱點的成功航空檢測,以及對中國輻射照射量率圖的分析,確定了幾個放射性水平偏高區域,從而闡明了航空放射性測量在環境檢測中的作用。
  5. The harmful effects of radioactive radiation on human health are analyzed, and the necessity of large - area airborne radioactivity survey is pointed out

    最後分析了放射性照射對人體健康的影響,指出了今後開展大面積航空放射性檢測的必要性。
  6. Airborne radioactivity survey

    航空放射性測量
分享友人