Macroscopic deviations from isotropy occur due to bedding, schistosity and also sometimes fracturing.与各向同性相差很大的情况往往产生于层理, 片理,某些时候则由于断裂所造成.Therefore, CNOOC's proposed drilling fracturing with reasonable sanding recov...
Two kind of separated perforating and pulse fracturing composite charges are studied.论述了低渗油气层的地质特征;研究了两种分离式射孔脉冲压裂复合弹.Macroscopic deviations from isotropy occur due to bedding, schistosity and also sometimes fracturing.与各...
The indisputable fact is that computers carry out logical operations.不容置疑的事实是，电脑执行逻辑操作指令。The key to his success is his logical mind.他成功的关键在于他擅长逻辑思维。List the key headings and sort them into a logical order.列出关键标题并按逻辑顺序排列。...
There are lots of waifs and strays living on the streets here.这里有很多露宿街头的无家可归者.The farmer is looking for strays.农夫正在寻找那些离群的牲畜.As I sit down, my eye strays to the man on my right.在我坐下来的时候, 我的眼睛停留在我右边的汉子身上了....
Northern Kentucky is likely to get snow mixed with sleet.肯塔基州北部可能有雨夹雪。That horse won the Kentucky Derby.那匹马在肯塔基马赛上获胜.Moving rapidly through school, he graduated Phi Beta Kappa from the University of Kentucky at age 18.他连...
The quasi - geoid computed by geopotential model is fitted with the quasi - geoid measured by GPS leveling.将地球位模型计算的阜新似大地水准面拟合于GPS水准实测的似大地水准面.Geodetic leveling should be done with staves in which the onstrip of invar.大地水...