位置变量的英文

例句与用法

1. Based upon practical engineering applications , the variant separating - variable algorithms of hyper - surface fitting for arbitrary multivariate scattered data are presented by separating positional variables in a spatial domain from certain physical variables such as time , mach number , angle of attack and so on , followed by their comparison . when compared with existing scatted data interpolation algorithms , the new ones are more effective . a sufficient condition to exchangeable order of separation is obtained and order of continuity on the hyper - surfaces above is discussed
   三、以实际工程应用为背景，将具有某种物理意义的量(如时间、 ma数、迎角等)与空间位置变量分开处理，给出任意散乱数据超曲面拟合变量分离的各种算法，对它们进行了算法的分析比较，获得了分离次序可交换性的充分条件，给出了变量分离法构造的超曲面的光滑阶。
2. The method of sequential indicator stochastic simulation firstly make the geological information discretization code , normally two indicator variables of 0 and 1 . then make the kriging theory act on the variables to get the kriging estimation of indicator variables , namely estimation of probability distribution of the variables in a unknown position
   序贯指示随机模拟方法首先将地质信息进行离散编码，通常编码成0与1两值的指示变量，然后将克里金的基本思想用于指示变量，最终得到指示变量的克里金估计，即未知位置变量的概率分布的估计。