launching beam 中文意思是什麼
launching beam
解釋
起動桿-
Application of beam supporting method for push launching of railway culvert
抬梁法在鐵路涵洞頂進加固中的應用 -
Calculations show that the near - field profile of the output beam is strong function of the laser launching conditions
計算表明，激光入射條件與光纖輸出光束的近場功率密度分佈有著函數關系。 -
By the ray tracing in the channel waveguide, the dependency of the launching efficiency on the relative position of the pumping beam to the waveguide is analyzed and the coupling conditions are optimized
通過幾何光學法追跡泵浦光線在波導中的傳播，系統地分析了泵浦光束與波導相對位置變化對泵浦耦合效率的影響，進而確定最佳耦合條件。 -
Due to the different values of incident angle, there are two different propagation formats. one case is that the beam is finally trapped in a guide - like channel and propagates stably along the channel when the launching angle is smaller than a critical value. otherwise, it will propagate along the incident direction all along
由於入射角度的取值不同，格子孤子具有兩種不同的傳輸方式:當光束入射角小於某臨界角度時，光束可被類似波導形式的路徑俘獲，轉而沿該路徑向前傳輸;當光束入射角大於該臨界角時，孤子則不會被俘獲，而是沿著光束的入射方向直線傳輸。 -
Beam quality of the output laser is dependent on not only the fiber ' s structural parameter but also the launching conditions of laser
輸出激光的光束質量不僅與光纖的結構參數有關，而且還與激光入射條件有關系。
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