Screen capture of empty pivot table with regions ready to receive dropped row fields, column fields, and data items
空pivot表的屏幕截图，其中有一些区域用来接收拖放的行字段、列字段和数据条目
A pivot table is a table in which the user can dynamically choose which fields are used as the row headings, the column headings, and what is shown as the data in each cell.
pivot表是这样一种数据表，用户可以动态地选择其中的哪些字段被用作行标题、列标题，以及被显示为每个单元格中的数据。
First, the main procedures and the distinctive features of the most-obtuse-angle (MOA) row or column pivot rules are introduced for achieving primal or dual feasibility in linear programming.
首先回顾了采用最钝角行、列主元规则求解线性规画问题的原始、对偶可行解的主要过程，阐述了其与众不同的特性。
First, the main procedures and the distinctive features of the most-obtuse-angle (MOA) row or column pivot rules are introduced for achieving primal or dual feasibility in linear programming.
首先回顾了采用最钝角行、列主元规则求解线性规画问题的原始、对偶可行解的主要过程，阐述了其与众不同的特性。
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