Reference value range;

参考值；

youdao

The low value range of Y-ray spectrometry covers 75% of the area of known oil field.

能谱测量的低值区范围与已知油田在本区的面积重合率达75%。

youdao

The low value range of Y-ray spectrometry covers 75% of the area of known oil field.

能谱测量的低值区范围与已知油田在本区的面积重合率达75%。

youdao