I. Preface and title.
The table order is the serial number of the table. For papers, the order of tables is in the order in which they appear in the paper, and they are numbered consecutively with Arabic numerals starting from "1", such as "Table 1" and "Table 2". If a paper has only 1 tables, then the table order should also be "table 1". Table title refers to the name of the table.
The requirements for drawing up the title of the table are similar to those of the article, that is, the title of the table should be accurate and appropriate (it can accurately reflect the specific content of the table), short and pithy. Avoid using general words such as "data table", "comparison table", "parameter change table" and "calculation result" to make statements, because some statements lack specificity and are not easy to understand.
Each table must have a preface and a title, and there should be 1 Chinese characters between the preface and the title without any period. Table order and table title are arranged at the top of the top row, centering on the whole table, and its total length should not exceed the width of the table. If there are too many words in the table title, you should start a new line.
Second, the project column.
The item column refers to the part between the top row and the column row of the table. Generally, there should be multiple "columns" in the project column. The so-called column is the name of the column, which reflects the characteristics or attributes of the column information in the table body. Some of these columns are equivalent to the titles in illustrations, and consist of names or symbols of quantities and units. The name or symbol of quantity and the symbol of unit shall be in the form of "quantity//unit", such as "temperature//℃".
Third, the body.
Generally, the numbers in the table body have no unit, percentage and percent sign (%), so the unit sign and percent sign should be merged into the column (title). If the units in each column in the table are the same (referring to the whole unit including the prefix), you can put forward the same unit * * and mark it on the right end above the top row of the table (1 the space of Chinese characters should be shrunk to the right without adding ").
In the table body, the values of each row in the same column are generally under the same heading, and the symbols such as single digits (or decimal point) or "~" should be aligned up and down, and the effective digits should be equal; Values in the same column are not required to be aligned up and down under different headings, but can be arranged in the middle relative to the column width.