C/O logging method is a newly pulse neutron logging,it has been widely used in the oil field to estimate the porosity and lithology of the formation.是什么意思_C/O logging method is a newly pulse neutron logging,it has been widely used in the oil field to estimate the porosity and lithology of the formation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句