activation logging

基本解释

Impulse oxygen activation logging is a recent version of oxygen activation method for water flow measurement.
脈沖中子氧活化測井是一種測量水流速度的測井方法。
The key of oxygen activation logging interpretation was water-flow velocity which determined every measuring point.
氧活化測井解釋的關鍵是確定各測點的水流速度。
How to control the downhole tool′s neutron tube from the surface is a complex problem in the pulse neutron oxygen activation logging tool, which measures through a single core cable.
在單芯電纜測量的脈沖中子氧活化儀器中，如何從地麪實現對井下中子琯的控制是一個非常複襍的問題。