In such a setting , the jobs arrive one by one . job jj becomes known ( with its existence and its processing time pj ) only when job jj - 1 has already been scheduled 第三章首次提出并研究了带机器准备时间的平行机在线（ oil上fill ）排序问题，这里工件是可打断的（ l r 。
1 coleman re , woll pj , miles h , et al . treatment of bone metastases from breast cancer with 3 - amino - hydroxypropylidene - 1 , 1 - bisphos phonate . br j cancer 1988 ; 58 : 612 - 5 2胡允平，潘祖玉，缪承禧，李国维，李开沪.骨膦胶囊治疗恶性肿瘤骨转移.中国新药与临床杂志1998 ； 17 ： 52 - 3
Given a schedule , we can easily compute the completion time cj of job jj ( j = 1 , … , n ) and its late work vj = min { 7 } , pj } , where tj = max { ( cj - dj , 0 } 排序问题是运筹学的一个较年轻的分支，而其中的分批排序以及在线排序问题，因其明显的实际意义，更是吸引了国内外许多学者。
The following key problems are disscussed in this paper . ( 1 ) how to express the web page ' s content and user ' s interests . the vector space model is used to map the web page into a vector pj 文中讨论了以下几个关键问题： ( 1 ) web页面和用户兴趣的表达，采用了向量空间模型( vsm ) ，将web页面映射为向量空间中的内容向量pj 。
Group of concerned malaysians issued a joint press statement on january 22 , demanding pj utara member of parliament chew mei fun ( bn - mca ) to retract her fear - mongering statement invoking may 13 and apologise to malaysians 一群忧心的马来西亚公民发表联合文告,要求八打灵北区国会议员周美芬(国阵-马华)撤回企图钩起513流血事件制造恐慌言论,并向国人道歉谢罪
A group of concerned malaysians issued a joint press statement on january 22 , demanding pj utara member of parliament chew mei fun ( bn - mca ) to retract her fear - mongering statement invoking may 13 and apologise to malaysians 一群忧心的马来西亚公民发表联合文告,要求八打灵北区国会议员周美芬(国阵-马华)撤回企图钩起513流血事件制造恐慌言论,并向国人道歉谢罪
Article 14e th ex state encouragessnd 6555720979 upports tvyxbx the research of production safety science and technology and the pj opularization and 4437 application of 661497142 advanced technologies of production safety 6246116083 scas to improve the level of production safety 第十四条国家鼓励和支持安全生产科学技术研究42312和安全生产先进技术的推广应用，提高安全生产水平。
1 . based on the data of analysis , using theories and methods of mathematical statistics , two of interception models by canopy of picea crassifolia are established as follows : the regression model on the relationship between penetration rainfall ( p , ) inside forest and total rainfall ( p ) outside of forest : pj = 0 . 8245p - 1 . 372 ( r = 0 . 99 ) ; the model on the relationship between interception rate ( ir ) and rainfall : ir = - 10 . 7111n ( p ) . ( r = 0 . 7524 ) the results show that penetration rainfall inside forest increases with total rainfall outside of forest in linearity , and to certain extent , penetration rainfall inside by canopy also increases with total rainfall outside ; the correlations of the interception rate to rainfall and intensity of rainfall are significant and the intercepted rate by canopy of picea crassifrlia is diminished with the increase of rainfall and rainfall intensity , and increase with the increase of canopy density 1在利用数理统计原理和方法对实测资料进行综合分析的基础上，建立了青海云杉林林冠截留降水模型：林内透过雨量与降雨量回归模型： p _ i = 0 . 8245p - 1 . 372 ( r = 0 . 99 ) ；林冠的截留率与降雨量的模型： i _ r = - 10 . 711ln ( p ) ( r = 0 . 7524 ) ；分析模型表明：林内透过雨量与降雨量呈良好的线性关系，在一定的降雨量范围内，林内透过雨量随降雨量的增加而增加；林冠截留率与降雨量、降雨强度之间也呈良好的关系，林冠截留率随降雨量和降雨强度的增大而减小，随郁闭度的增加而增大。
