word 2007 选中一个公式,选择页面布局,点击页面设置右下角的小箭头,在弹出的对话框中,选择文档网格,在网格选项中选择无网格,确定,行距正常了. 选择一个公式,所有的公式行距都会变. Word 2003 选择文件,页面设置,在弹出的对话框中,选择文档网络,在网格选项中选择无网格,确定,行距正常了.…
.代码 using Spring.Expressions; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; namespace ConsoleApplication49 { public interface IExpressionConte…
Park Visit Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4814 Accepted Submission(s): 2100 Problem Description Claire and her little friend, ykwd, are travelling in Shevchenko's Park! The p…
传送门: Bungee Jumping Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1718 Accepted Submission(s): 729 Problem Description Once again, James Bond is fleeing from some evil people who want to se…
调用word的com组件将400条数据导入word表格中耗时10分钟简直不能忍受,使用NPOI组件耗时4秒钟.但是NPOI中替换书签内容的功能不知道是不支持还是没找到. 辅助类 Excel表格数据与DataTable互转: using System; using System.Collections.Generic; using System.Linq; using System.Text; using NPOI.SS.UserModel; using NPOI.XSSF.UserModel;…
markdown 插入latex公式 $$公式$$表示行间公式,本来Tex中使用\(公式\)表示行内公式,但因为Markdown中\是转义字符,所以在Markdown中输入行内公式使用\\(公式\\) 练习 When \( a \ne 0 \), there are two solutions to \(ax^2 + bx + c = 0\) and they are: \[ x = {-b \pm \sqrt{b^2-4ac} \over 2a} \] \[x=\frac{-b\pm\sqrt…