源尺寸
Source size
射线源-胶片距离 Source-film distance
空间频率 Spacial frequency
电火花线圈检漏仪 Spark coil leak detector
标准泄漏孔 Standard leak
标准泄漏率 Standard leak rate
设备标准化 Standardization instrument
阶梯楔块校准底片 Step- wadge calibration film
阶梯楔块比较底片 Step- wadge comparison film
阶梯楔块 Step wedge
阶梯-楔块校准片 Step-wedge calibration film
阶梯-楔块比较片 Step-wedge comparison film
射线源-胶片距离 Source-film distance
空间频率 Spacial frequency
电火花线圈检漏仪 Spark coil leak detector
标准泄漏孔 Standard leak
标准泄漏率 Standard leak rate
设备标准化 Standardization instrument
阶梯楔块校准底片 Step- wadge calibration film
阶梯楔块比较底片 Step- wadge comparison film
阶梯楔块 Step wedge
阶梯-楔块校准片 Step-wedge calibration film
阶梯-楔块比较片 Step-wedge comparison film
立体射线透照术 Stereo-radiography
被检体对比度 Subject contrast
近表面不连续性 Subsurface discontinuity
表面磁场 Surface field
脉动磁化 Surge magnetization
扫描增益 Swept gain
环绕扫查 Swivel scan
系统检验阈值 System exanlillatien threshold
系统感生物 System inclacel artifacts