“associated useful composition”的概念、定义、翻译、参考文献-科学参考

单词	associated useful composition
释义	associated useful composition Encyclopedia 理学采样释 associated useful composition伴生有用组分对矿床工业评价没有决定性意义，但在在国民经济中可以综合利用或能改善冶炼产品性能，包含在矿产（矿石）中的元素和矿物。
随便看	instantaneous latitude instantaneous longitude instantaneously decodable code instantaneous measurement instantaneous nucleation instantaneous phase instantaneous pole instantaneous power instantaneous power of alternating current instantaneous recombination instantaneous recycling approximation instantaneous rotation axis instantaneous rotation center instantaneous screw axis instantaneous sea surface topography instantaneous soil Radon measurement instantaneous sound field instantaneous spectrum instantaneous speed instantaneous state instantaneous unit hydrograph instantaneous value instantaneous velocity instant copy instant enforcement

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。