A three-line watch seems to have only three lines, namely the top line, the bottom line and the column line. Please note that there is no vertical line here.

The three-line table is concise in form, clear in function and easy to read, so it is recommended to be used in scientific papers. Of course, a three-line meter doesn't necessarily have only three lines, and auxiliary lines can be added when necessary, but no matter how many auxiliary lines are added, it is still called a three-line meter.

Function of three-wire meter

Experimental measurement and calculation data are the core contents of scientific papers. As one of the main forms of data expression, tables are widely used because of their clear function of quantitatively expressing quantitative information. Three-line table is the core content of scientific papers, which is used to record experimental measurement and calculation data. Three-line table is one of the main forms of data expression.

Because of its unique function of quantitatively expressing quantitative information, it has been widely used in retrieval. Move the cursor to the upper left corner of the table. When four security arrows appear, select the table, open the format in the menu bar, select the border and shading, and select "None" in the settings to cancel all borders of the table.