Attention points for proofreading technology reading materials in printing 3. Formula 【 Buke printing factory 】

Attention points for proofreading technology reading materials in printing 3. Formula 【 Buke printing factory 】

The proofreading formula must be strictly based on the original manuscript, that is, in addition to word by word proofreading, it should also be based on the writing method of the formula on the manuscript, such as the position of letters and symbols, capitalization, word spacing, length of symbol lines, whether the formula is a line or a branch, and the gaps between some formulas in the entire formula. No addition, deletion, or modification should be made, nor should the formula be processed based on general mathematical knowledge, nor should the molecule or symbol be explained based on experience. Improper or hasty changes in the arrangement of mathematical formulas can lead to errors

The formula follows the principle of centered arrangement, and the sequence code of the formula is placed in parentheses at the end of the same line. There is no connection point between the formula and the sequence code. The code description in the formula, such as "in the formula", "in the formula", "here", etc., are all arranged in the top grid. The content of the explanation can be arranged in line or connected. The physical quantity name symbol in the formula should generally be in italics, and the unit symbol should be in bold. Abbreviations should be in bold font, and Arabic numerals should be in bold font.

Attention points for proofreading technology reading materials in printing 3. Formula 【 Buke printing factory 】