例句與造句

1. The test and analysis of vertical permeability of formation
   地下巖體的垂向滲透率測(cè)試及分析
2. In order to improve oil displacement efficiency of infusing agents and precisely to predict the three dimensional distribution about residual oil , taking the sand body of p 2 individual meandering river - channel in putaohuareservior of daqing oilfield as an example , by analyzing the thin interbeds and vertical permeability discrepancy , this paper brings forward the space configuration of the thin interbeds in single sand body , the vertical permeability distribution and gravitational differentiation which control the distribution of residual oil and the vertical multisection model of displacement efficiency in the condition of excluding exploitation factors and identical single sand - body ,
   摘要為了進(jìn)一步提高注入劑驅(qū)油效率以及準(zhǔn)確預(yù)測(cè)儲(chǔ)層中剩余油在三維空間的分布，以大慶油田葡萄花油層組p 2小層曲流河道砂體為例，通過對(duì)曲流河道砂體內(nèi)部薄夾層構(gòu)形及滲透率垂向分布的差異性分析，在排除開發(fā)因素差異的同井單砂體分析條件下，提出了單砂體內(nèi)部薄夾層空間構(gòu)形、滲透率垂向序列與重力因素共同控制剩余油分布、驅(qū)油效率多段垂向序列模式。
3. It's difficult to find vertical permeability in a sentence. 用vertical permeability造句挺難的