mineral density的用法和樣例：
例句
- Results All the vertebras had reduced bone mineral density and strength and developed a compressed fracture model.
結果所有樣本的椎體骨密度和骨強度均下降，并順利做出壓縮性骨折模型。 - The American Academy of Orthopedic Surgeons says there are a number of ways bone mineral density can be measured.
美國整形外科協(xié)會(huì )的醫生們說(shuō)，有很多方法檢測骨密度。
