临床上常用"X线硬度"表示A．X线量B．X线质C．曝光量D．管电压E．管电流

作者: rantiku 人气: - 评论: 0

问题临床上常用"X线硬度"表示

选项 A．X线量 B．X线质 C．曝光量 D．管电压 E．管电流

答案 B

解析

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