• 基礎釋義
• 例句

• Bone mineral density ( BMD ) at lumbar spine, femoral neck, trochanter and Ward's triangle were measured by dual - energy X - ray absorptiometry ( DEXA ) . 應用雙能 X 線骨密度儀 ( DEXA ) 測定股骨 、 腰椎等部位的 骨密度.
• Methods: Body composition was measured with dual energy X ray absorptiometry ( DXA ). 方法: 　采用雙能X線吸收測量法 ( dual-energyX -rayabsorptionmetry,DXA ) 測量全身及各部位的體成分.
• Dual x - ray absorptiometry was used to measure bone mineral density. 雙能 X 線骨密度儀被用來股的礦物質密度.