常見例句At last study on the gain flattening experiment of Raman/EDF hybrid amplifier driven by the circuit mentioned above. 最后利用設計的驅動電路來驅動Raman/EDF 混合放大器并進行了多泵浦增益平坦和長周期光纖光柵增益平坦的聯(lián)合平坦研究實驗。The 64-channel WDM system is simulated and a new method for the gain flattening of FRA provided. 對64信道的波分復用(WDM)系統(tǒng)進行了仿真,為FRA增益平坦化提供了一種新的實現方法。In this paper,the properties of ASE gain flattened of EDFA are studied based on energy level and particle number shifting of EDFA both theoretically and experimentally. 從理論和實驗上研究了長周期光纖光柵用于摻鉺光纖放大器自發(fā)發(fā)射譜增益平坦展寬的特性、自增益譜的熒光峰和可用帶寬。Flatten the dough with a press of the hand. 用手把生面團壓平。You can gain by watching how she works. 看她怎樣工作就可獲益。Oil share show modest gain over the week's trading. 石油股票價在上星期的交易中略有上升。 返回 gain-flatten