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- A Simplified Fourier Method for Nonhydrostatic Mountain Waves. 非流體靜力學(xué)山地波的簡(jiǎn)化福立葉方法。
- By means of the split-step Fourier method, the propagation of solitons in a photonic crystal fiber (PCF) is numerically simulated. 摘要利用快速分步傅里葉方法數值計算了孤子在光子晶體光纖中的傳輸。
- The soliton formation and transmission have been simulated numerically by using split-step Fourier method in the single mode fiber. 應用分布傅立葉法數值模擬了單模光纖中光孤子的形成和傳輸。
- A theoretical investigation by split-step Fourier method is presented on the propagation of a femtosecond Gauss pulse in photonic crystal fibers. 摘要運用分步傅里葉方法數值模擬了飛秒高斯脈沖在光子晶體光纖中的傳輸,計算分析了初始啁啾對脈沖壓縮效應的影響。
- From principle, we use the Fourier method to compare the information consistency in the spatial domain and frequency domain for traditional X-ray, CT and Tomosynthesis device. 從原理層面,基于對不同X-ray醫療設備(傳統X-ray,計算機斷層掃描CT,運動(dòng)成像Tomosynthesis)采集信息完備程度的分析,分別從空間域和頻率域的角度論證了信息完備性程度的一致性。
- A dynamic and adaptable algorithm for choosing the time-window and step size is given, based on the split-step Fourier method for solving the nonlinear Schr? dinger equation( NLSE). 在分步傅里葉算法求解非線(xiàn)性薛定諤方程的基礎上,發(fā)展了一種動(dòng)態(tài)自適應算法,以達到對時(shí)間窗口和步長(cháng)的動(dòng)態(tài)選擇。
- By using the Fourier method to solve the barotropic and nondivergent vor-ticity equation, the effect produced by the middle or low latitude disturbance to the flow field at the low or middle latitude is investigated. 用付里葉方法求解正壓無(wú)輻散渦度方程,把初始擾動(dòng)分別加在中緯或低緯,求得這些擾動(dòng)在低緯或中緯度產(chǎn)生的作用。
- A dynamic and adaptable algorithm for choosing the time-window and step size is given, based on the split-step Fourier method for solving the nonlinear Schr?dinger equation (NLSE). 在分步傅里葉算法求解非線(xiàn)性薛定諤方程的基礎上,發(fā)展了一種動(dòng)態(tài)自適應算法,以達到對時(shí)間窗口和步長(cháng)的動(dòng)態(tài)選擇。
- Split-step Fourier method is used to numerically solve coupled nonlinear Schr?dinger equation, and to study the properties of pulse propagation in the fiber with randomly varying birefringence. 利用分步傅里葉方法數值解耦合非線(xiàn)性薛定諤方程組,研究了孤子脈沖和高斯脈沖在隨機雙折射光纖中的傳輸特性。
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯,但需要試驗一下。
- symmetrical split-step Fourier methods 對稱(chēng)分步傅里葉法
- symmetried split - step Fourier methods 對稱(chēng)分步傅立葉法
- I can't claim infallibility for this method. 我不敢說(shuō)這方法絕對有效。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消滅雜草的最好辦法。
- Popularizing this new method is not an easy job. 推廣這種新方法不是件容易的工作。
- This is not an economical method of heating. 這不是一種經(jīng)濟的取暖方式。
- I have a simple and easy method. 我有個(gè)簡(jiǎn)易的方法。
- I went through by a summary method. 我成功運用了一個(gè)簡(jiǎn)易的方法。
- By this method, you obtain a good result. 用這種方法,你就會(huì )取得良好的結果。
- Many times has he tried that method. 那種方法他已經(jīng)試驗許多次了。