She toweled the perspiration off her face and then checked her film badge.

她擦了把脸上的汗，检查了一下她的胶片式辐射计量器。

The dose distribution on the central axis plane was measured by film badge.

用胶片法测不同窄条野不同能量下射野中心轴平面等剂量分布,分析等剂量曲线特点.