Ways of solving mathematic problems objectively and vividly by using the method of "Assisting Number with Graphics", combiningnumber and graphics, are expounded.
对如何利用数形结合中的“以形辅数”方法，直观形象地解决数学问题加以阐述。
2
The better combiningnumber of chromatographic analysis condition was defined from test. The method being established in this paper possessed better accuracy and repetition.
通过试验确定了较佳的色谱分析条件组合值，所确立的方法具有较好的准确性和重复性。
3
You are able to limit the number of things to be managed by combining them.