The 1_(11/16) inch neutron-gamma logging instrument is mostly used in gamma dep th correction since it was introduced.Neutron well logging is seldom used.是什么意思_The 1_(11/16) inch neutron-gamma logging instrument is mostly used in gamma dep th correction since it was introduced.Neutron well logging is seldom used.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句