封闭性
5.The Closed Property of Conditional Probability for Negative Binomial Distribution Class
8.THE FAULT SEALABILITY OF TYPICAL STRUCTURES AND GAS POOL FORMED IN NORTH EDGE OF QAIDAM BASIN
9.European Experiences and World History:Closeness and Openness of English School
10.(2)The prevailing evaluation of fault sealing property which completely neglected the influences of formation fluid pressure is not perfect ; the fault sealing property has been changing for all the history in an instant ,repeatful and eventful way .

