界面质量之外质衰减
end-face quality exfrinsic attenuation
终端分离之外质衰减
end separation extrinsic attenuation
Attenuation
end separation extrinsic
连接器之外质衰减
connectors extrinsic attenuation
反射外质衰减
reflection extrinsic attenuation
Attenuation
reflection extrinsic
质量衰减系数
mass attenuation coefficient
光纤吸收损失之衰减量测
attenuation measurement of absorption loss in fiber
半自动高速端面外圆磨床
semi-automatic high-speed angular plunge cylindrical grinder
端到端质量管理
End-to-end Performance Management
服务质量端点
Quality of Service endpoint
切入半自动端面外圆磨床
plungecut semi-automatic endface cylindrical grinder
数控端面外圆磨床
CNC angular approach cylindrical grinding machine