“mine personal regional positioning system”的概念、定义、翻译、参考文献-科学参考

单词	mine personal regional positioning system
释义	mine personal regional positioning system Encyclopedia 工学矿山安全避险六大系统释 mine personal regional positioning system井下人员定位系统用于监测矿山井下人员所在位置的系统。
随便看	value innovation value intervention valueless act valueless consequence value measurement value monism value network value network analysis value of a class value of a continued fraction value of a determinant value of a differential game value of a flow value of a function value of a functional value of a game value of a mapping value of a matrix game value of an argument value of an arithmetic function value of an error value of an estimator value of an expression value of an infinite product value of a parameter

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。