“骨密度”的概念、定义、翻译、参考文献-科学参考

单词	骨密度
释义	骨密度 Encyclopedia 工学膳食调查释 bone density骨密度骨骼疏密的程度。是骨骼强度的重要指标，以克/每平方厘米表示。
随便看	oppenheimer limit Oppenheimer-Volkoff limit opponent opponent pair opponent-process theory opportunism opportunistic fungi opportunistic illuminator radar opportunistic infection opportunistic of photography opportunistic parasite opportunistic pathogen opportunistic protozoan opportunistic routing opportunistic sampling opportunistic sensing opportunistic species opportunists opportunity analysis opportunity areas opportunity chains opportunity cost opportunity creation Opportunity discovery Opportunity Mars Exploration Rover

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。