“工业分类法”的概念、定义、翻译、参考文献-科学参考

单词	工业分类法
释义	工业分类法 Encyclopedia 工学工业分类法释 industry classification工业分类法工业上将原油按原油密度、酸值、含硫量、含蜡量和含胶质量等进行分类的方法。国际原油市场一般按比重指数API度和含硫量的分类标准计算原油价格。又称商品分类法。
随便看	NEAR near near-algebra near axial ray near-azeotropic mixture nearbalanced accurate pressure control drilling near balanced perforation near barrier near-barrier nearby dwarf nearby galaxy nearby object nearby space nearby star nearby surface Nearch crater near-circular orbit near-collision nebula near-compactness near-contact binary near continuity Near Death near degeneracy near-Earth asteroid near-earth asteroid

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。