image orthicon camera 超正析像管摄像机 ; 析像管摄像机
low light level image orthicon 低照度超正析像管
image orthicon tubes 图像正析摄像管
three image orthicon camera 三超正析摄像管摄像机
image orthicon assembly 图像正析像管装置
image-orthicon assembly 超正析像管装置
IIO intensifier image orthicon 增强型超正析像管
mesh image orthicon 分离栅网超正析像管
N a television camera tube in which electrons, emitted from a photoemissive surface in proportion to the intensity of the incident light, are focused onto the target causing secondary emission of electrons 超正析像管; 电视摄像机管的从光发射面发出并与入射光的强度相应的电子被聚焦在目标之上，引发二次发光
应用推荐