例句與造句

1. the method that initial chirp is used to control the propagation of lattice soliton is put forward for the first time
   首次提出利用初始啁啾實(shí)現(xiàn)對(duì)格子孤子傳輸?shù)目刂啤?/li>
2. the propagation and control of soliton in nonlinear kerr optical lattice with harmonic modulation of refractive index are investigated analytically and numerically in this paper . and some innovative research results have been worked out . the forming conditions of lattice soliton from gauss beam and the two modes of its stable propagation are obtained for the first time
   本文利用解析和數(shù)值方法研究了在具有橫向折射率周期性調(diào)制的克爾型非線性光學(xué)格子中孤子的傳輸和控制,做出了一些創(chuàng)新性的研究結(jié)果:首次得出了高斯光束形成格子孤子的條件和兩種穩(wěn)定傳輸形式。
3. according to the nonlinear schr ? dinger equations, by which propagation of optic lattice soliton is governed, the moment method is applied to deduce the evolution equations of lattice soliton ’ s primary parameters . and conditions of formation and stable transmission of lattice soliton are found by further analysis
   根據(jù)三階非線性光學(xué)格子孤子傳輸所遵循的偏微分方程,利用矩方法推導(dǎo)出了格子孤子主要參量的演化方程,進(jìn)一步分析得出了格子孤子的形成與穩(wěn)定傳輸?shù)臈l件。
4. according to the nonlinear schr ? dinger equations, by which propagation of optic lattice soliton is governed, the moment method is applied to deduce the evolution equations of lattice soliton ’ s primary parameters . and conditions of formation and stable transmission of lattice soliton are found by further analysis
   根據(jù)三階非線性光學(xué)格子孤子傳輸所遵循的偏微分方程,利用矩方法推導(dǎo)出了格子孤子主要參量的演化方程,進(jìn)一步分析得出了格子孤子的形成與穩(wěn)定傳輸?shù)臈l件。
5. according to the nonlinear schr ? dinger equations, by which propagation of optic lattice soliton is governed, the moment method is applied to deduce the evolution equations of lattice soliton ’ s primary parameters . and conditions of formation and stable transmission of lattice soliton are found by further analysis
   根據(jù)三階非線性光學(xué)格子孤子傳輸所遵循的偏微分方程,利用矩方法推導(dǎo)出了格子孤子主要參量的演化方程,進(jìn)一步分析得出了格子孤子的形成與穩(wěn)定傳輸?shù)臈l件。
6. It's difficult to find lattice soliton in a sentence. 用lattice soliton造句挺難的
7. it is show that the initial power and the incident angle of the beam are important factors of formation and stable propagation of soliton . when the initial power matches with the beam width, a balance of diffraction and nonlinearity effects in propagation will be maintained and therefore the stable nonlinear lattice soliton comes into being
   研究發(fā)現(xiàn):光束的初始功率和入射角度是格子孤子形成和穩(wěn)定傳輸?shù)闹匾蛩?當(dāng)光束的初始功率與光束寬度滿足一定條件時(shí),可以維持傳輸過(guò)程中衍射和非線性效應(yīng)的精確平衡,從而形成穩(wěn)定的三階非線性格子孤子。