free distance meaning in Chinese
余隙
Examples
- The simulation results have shown that sigvd of the temporal part is observed when the diffraction - free distance is longer than the dispersion length of sigvd . sigvd can be used to compensate the dispersion of medium , and a diffraction - free and quasi - dispersion - free pulsed beam , similar to a spatiotemporal soliton , can be produced in a dispersion medium
数值模拟的结果表明，只要相应的衍射距离大于空间诱导色散的距离，空间诱导色散理论可以很好的描述脉冲的演化过程；利用空间诱导色散可以补偿介质色散，从而可以在色散介质中实现无衍射无色散的类时空孤子的传输。