“多金属结核”的概念、定义、翻译、参考文献-科学参考

单词	多金属结核
释义	多金属结核 Encyclopedia 理学多金属矿产资源释 polymetallic nodule多金属结核分布于沉积速率较低（约10厘米/千年）的深海盆地中，一种富含铜、镍、钴和锰等有用元素的海底战略性矿产资源。又称铁锰结核、锰结核、锰矿球、锰矿团、锰瘤。
随便看	non-target analysis non-target effect non-target effect evaluation of genetically modified crops non-target organism non-target raw impact non-tariff measures non-tariff measures in agriculture trade non-task-based information user non-tax revenue non-terminal symbol nonterminal symbol nonterminating nonterminating continued fraction nonterminating decimal non-thermal background non-thermal bremsstrahlung non-thermal electron non-thermal emission non-thermal particle non-thermal process non-thermal proton non-thermal radiation nonthermal radiation non-thermal radio halo non-thermal radio radiation

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。