injectivity 中文意思是什麼

injectivity 解釋
單射性
  1. The acidizing technology for enhancing injectivity in conventional heavy oil production block

    稠油常采區塊酸化增注工藝技術研究
  2. In section 4, we introduce the concepts of yj - injectivity acts and gp - injectivity acts, and get a characterization of yj - injectivity acts, and describe the - n - regular monoids with the concepts of gp - injectivity acts

    第四節中引入了yj -內射系和gp -內射系的概念，給出了yj -內射系的性質及其等價刻畫，並利用gp -內射系的概念刻畫了-正則幺半群。
  3. Apparent water injectivity index

    視吸水指數
  4. The paper has presented a physical oil production technology by artificial earthquake, that is, vibration waves are caused in the oil - bearing formation, resulting in a series of vibration effects, there - fore, oil productivity or water injectivity is increased

    摘要人工地震採油是通過地面可調頻振源進行一定頻率的振動，產生振動波，在油層發生一系列的波動效應，達到增產增注目的的一項物理法採油技術。
  5. Standard practice for determining water injectivity through the use of on - site floods

    通過使用現場灌注法測定水注入能力的標準實施規范
  6. Meanwhile, we describe injectivity conditions over a formal triangular matrix rings in views of the studies for essential, nearly, f, n - generated and weakly relative injective modules

    通過對基本、 nearly 、 f 、 n -生成和弱相對內射模的研究，進一步討論了形式三角矩陣環上的內射模。
分享友人
分享到 Line

分享到臉書