“hand tramming”的概念、定义、翻译、参考文献-科学参考

单词	hand tramming
释义	hand tramming [`hand ¦tram·iŋ] ^{MINING ENGINEERING} Manual pushing of mine cars; limited to small mines with low output.
随便看	dry coloring dry contact dry cooling tower dry corrosion dry cough dry course dry criticality dry delta dry-desiccant dehydration dry-disk rectifier dry distillation dry dock dry-dock caisson dry-dock iceberg dry drilling dry electrolytic capacitor dry farming dry firn dry flashover voltage dry fog dry freeze dry friction dry-fuel rocket dry gangrene dry gas

科学参考收录了103327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。