Variations of water (oil) saturations in the phase displacement process (oil displacing water) are studied with medical X-ray CT scanning in this paper.是什么意思_Variations of water (oil) saturations in the phase displacement process (oil displacing water) are studied with medical X-ray CT scanning in this paper.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句