“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	bounded set bounded set of real numbers bounded solution bounded space bounded subset bounded summability field bounded symmetric domain bounded symmetric group bounded topology bounded torsion group bounded transformation bounded truth-table reducible to bounded Turing reducible to bounded ultrapower bounded universal quantifier bounded upwards bounded variable bounded-variable technique bounded variation bounded variation function bounded vector lattice bounded vector measure bound electron bound energy bound-free absorption

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。