“砂金矿矿床”的概念、定义、翻译、参考文献-科学参考

单词	砂金矿矿床
释义	砂金矿矿床 Encyclopedia 理学[贵金属矿床]释 gold placer deposit砂金矿矿床原生金矿床或含金的岩石，经风化作用剥离出的金系列矿物颗粒被流水搬运、富集而形成的矿床。是重要金矿床类型。
随便看	converter of launch vehicle measurement system converter steel converter steelmaking converter steelmaking process control system converter tapping technique with slide-gate hole converter tilting mechanism converter transformer converter trigger circuit converter tube convertible bond convertible bonds convertible logical formula convertible merger evaluation convertible signature convertibly convertin convertion compound convertor convex convex algebra convex analysis convex angle convex arc convex body convex-body theorem

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。