单波总相当轴向位移
total equivalent axial movement per convolution
光纤轴向位移传感器
fiber axial displacement sensor
轴向位移保护
axial shifting protection
轴向位移保护设施
axial displacement protective device
轴向位移保护装置
axial displacement protective device
轴向位移保装置
axial displacement protective device
axial thrust failure protective device
轴向位移限制器
axial displacement limiting device
轴向位移型膨胀节
axial movement type expansion joint
轴向位移指示器
Axial displacement indicators
axial position indicator
轴向变形转角位移函数
rotation angle formula of the axial deformation
轴向定位移指示器
fore and aft movement indicator
涡流式轴位移-轴振动监测仪
eddy current shaft-displacement and shaft-vibration monitor
傍轴轴向色差
paraxial longitudingal chromatic aberration