复光束英文

multiple-beam

• 復:    repeated; double; duplicate
• 光束:    light beam a surname

例句與用法

1. Double beam photometers
   復光束量測器
2. Chapter 2 : using a so - called variance matrix , we studied the propagation and the focusing characteristics of the paraxial light beams . the quantities characterizing the gross features for a paraxial optical beam , such as the beam width , the divergence , the curvature radius of the wavefront , the complex beam parameter q . and the beam quality factor , are related by using variance matrix
   第二章：闡述了常數折射率介質中光束的傳輸和聚焦，建立了表征傍軸光束總的特征的量，如：束寬、衍射發散角、波前曲率半徑、復光束參數q與變換矩陣的關系，得到了光束質量因子和變換矩陣行列式的定量關系。