...与执行的实操技巧 Technique of purchase planning and implementation -采购数量的确定与计算方法 Order quantity calculation -采购预算编制的实操技巧 Skill of purchase planning ..
基于4个网页-相关网页
Extracting the primary components of data is to decrease the dimension of the data in order to decrease the quantity of calculation.
数据的主成分提取是为了降低数据集的维数，减少计算量。
The main corrosion factors were determined based on the structure importance degrees of the each basic event obtained by quantity calculation and the order of the structure importance degrees.
定量计算了各基本事件的结构重要度及重要度排序，确定了影响腐蚀的主要因素。
In the process of image matching, a sub sample stencil is used by this multi tracing vector estimation method in order to reduce the quantity of calculation.
在图象匹配的过程中应用亚采样模板有效地降低了该方法的计算量。
应用推荐