“high purity precious metal materials”的概念、定义、翻译、参考文献-科学参考

单词	high purity precious metal materials
释义	high purity precious metal materials Encyclopedia 工学贵金属释 high purity precious metal materials高纯贵金属材料化学纯度高、杂质含量少，与常规贵金属相比具有优异物理化学性能的新型贵金属材料。
随便看	system of elastodynamics system of elderly care service system of election and appointment system of elements system of elliptic equations system of elliptic partial differential equations system of environmental and economic accounting system of environmental-economic accounting system of environmental-economic accounting 2012-central framework system of environmental taxation system of environment and resource tax and fee system of equations system of events system of execution system of factors system of feudum system of fixed ecliptic system of forces System of four ethnic classes system of frames of reference system of free evaluation of evidence through inner conviction system of functional equations system of functional inequalities system of functions system of fundamental solutions

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。