“black powder”的概念、定义、翻译、参考文献-科学参考

单词	black powder
释义	black powder Encyclopedia 工学火药释 black powder黑火药由硝酸钾、硫黄、木炭混合而成的异质火药。因燃烧后产生大量烟雾，又称有烟火药，简称黑药。
随便看	Elaboration for Fourteen Meridians Elaboration likelihood Model elaboration likelihood model elaboration method Elaboration of Bureau Prescription Elaboration of Commentary on the Garland Sutra Elaboration on Materia Medica elaboration strategy elaeagni folium elaeocarpus family elaidic acid Elaine Showalter elaioplast Elam Elana Henrikhovna Guro E language Elan Populaire pour l'Unite National Elara ELAS elasmothere elastance elastase elastic elastica elastic after-effect

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。