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- 线thread
- （人体伦琴当量）致电离辐射量相当于1伦琴X射线对人体组织所造成的伤害。(Roentgen Equivalent Man) the dosage of ionizing radiation that will cause the same amount of injury to human tissue as 1 roentgen of X-rays.
- 在线in-line
- （人体伦琴当量）致电离辐射量相当于伦琴X射线对人体组织所造成的伤害。(Roentgen Equivalent Man) the dosage of ionizing radiation that will cause the same amount of injury to human tissue as 1 roentgen of X-rays.
- X线人类学roentgenographic anthropology
- 伦琴X线roent
- 透X线Pass through X - ray
- X线，伦琴线roentgen radiation; roentgen ray
- X线两档Two X-ray energy modes
- X线系统X- ray system
- X线检测X-ray detection
- X线引导X-ray guided
- X线分型X-ray subtype
- X线造影X-rayradiography
- 钼靶X线Mammography
- X线成像X-ray imaging
- X线摄片X-ray photography
- 高频X线high frequency X - ray
- 医用X线medical X-ray
- 双能X线Bone mineral density
