符号和缩略词应遵照国家标准(见附录B)的有关规定执行。如无标准可循,可采纳本学科或本专业的权威性机构或学术团体所公布的规定;也可以采用全国自然科学名词审定委员会编印的各学科词汇的用词。如不得不引用某些不是公知公用的、且又不易为同行读者所理解的 Symbols and abbreviations should be in accordance with national standards (see Appendix B) of the relevant provisions of the implementation. If there is no standard to follow, you can adopt the rules promulgated by the discipline or the authoritative body or academic body of the profession. You can also use the terms of various subject words compiled by the National Natural Science Terminology Committee. If you have to quote some is not known to public, and it is not easy for peer readers understand