基于水和冰的这一导电特性，提出了一种新的冰层厚度传感器结构及其检测方法。
The structure and measuring method of a new ice thickness sensor are presented based on the electric conduction characteristic of water and ice.
现阶段运用最多的是利用油气与水的导电性质和介电特性的差异识别井内流体的方法，例如电导法，电容法等。
The present stage common method is utilize electric conduction nature and dielectric characteristic difference to recognize fluids, for example conductance method, electric capacity law and so on.
现阶段运用最多的是利用油气与水的导电性质和介电特性的差异识别井内流体的方法，例如电导法，电容法等。
The present stage common method is utilize electric conduction nature and dielectric characteristic difference to recognize fluids, for example conductance method, electric capacity law and so on.
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