查我国现行标准,化学元素符号绝大部分标准中均采用国际化学元素符号,而在50、60年代时几乎都用汉字表示,如YB221—64《5～11kg/m轻轨技术条件》用的是碳、硫、磷。 经调研ISO、ASTM、DIN、NF、BS、JIS及ГOCT现行标准,情况如下: 1、抽查ГOCT标准B23组标准13个,其中仅ГOCT5521—86用国际化学元素符号C,Mn……Al,Nb等,其余12个标准用俄语表示:如YГЛEPOП.KpeМИНИИ…等; Check our current standards, most of the chemical element symbols are used in the international chemical element symbols, and almost all in the 50’s and 60’s with Chinese characters, such as YB221-64 “5 ~ 11kg / m light rail technical conditions” is used Carbon, sulfur, phosphorus. The following is the survey of the current standards of ISO, ASTM, DIN, NF, BS, JIS and ГOCT. 1. The spot check ⊙ OCT standard B23 group of 13 standards, only ГOCT5521-86 with international chemical elements C, Mn ...... Al, Nb Etc., the remaining 12 standards in Russian, such as: YГЛEPOП.KpeМИНИИ ... etc;