asymptotic method造句
例句與造句
- Study on natural vibration of cable bearing weight with asymptotic method
采用漸近法研究負載鋼絲繩的固有振動 - Asymptotic method for solving resonance solutions of strongly nonlinear systems
求強非線性系統(tǒng)共振解的漸近法 - Studying the stability of elastic rod with varying cross section by wkb asymptotic method
漸近法研究變截面彈性桿的穩(wěn)定性 - Reagarding the inertia force of rotor as the force acting on the shaft , the effect of thermal expansion upon the natural transversal vibration frequencies of rotor system is studied by a new nonlinear asymptotic method
摘要把轉子的慣性力看成作用在軸上的外力，采用新的非線性漸近法研究熱膨脹對轉子系統(tǒng)固有橫振頻率的影響。 - In this paper , an asymptotic method have been studied to solve the nonlinear partial difference . the content of nonlinear theory has been enriched . some methods , which are used to solve strongly nonlinear equation , have been expanded
本文主要是對求非線性偏微分方程的漸近解進行研究，進一步豐富了非線性理論的內(nèi)容，拓寬了求解強非線性問題的一些方法的應用范圍。 - It's difficult to find asymptotic method in a sentence. 用asymptotic method造句挺難的
- Facilitating the configuration of protocol parameters , optimization of protocol operations , and more exact estimation of protocol performance , etc . basing on combinatorial theory and asymptotic method , we analyzed the properties of manets with nodes uniformly distributed in rectangular region . mathematical formulas of some basic properties of manets are obtained , such as the expected number of wireless links , mean node degree , the relation between network connectivity and radio range
因此本文第二章基于組合學方法和極限思想研究了矩形區(qū)域內(nèi)節(jié)點均勻分布的無線自組網(wǎng)的幾項基本屬性,網(wǎng)絡中鏈路總數(shù)的期望值,網(wǎng)絡中節(jié)點度數(shù)分布情況,以及網(wǎng)絡連通性與無線信號傳輸半徑的關系等,得出了其解析描述。 - From 1920s up to now , various techniques and methods for wave field decomposition , propagation and migration / imaging have been well developed , such as the kirchhoff asymptotic method , frequency - wavenumber domain phase - shift and phase - shift - plus - interpolation methods , and the one - way wave equation based phase - screen and generalized screen methods , etc . wave field extrapolation in these methods is implemented based on the expansion of the wave field by sets of basic functions like spatial fourier harmonies , modes , and green ' s functions
自上個世紀二十年代至今，波場分解、傳播與偏移成像技術經(jīng)歷了將近一個世紀的發(fā)展，形成了多種不同的方法，如kirchhoff波動方程高頻近似解方法，頻率-波數(shù)域的相移( phase - shift )方法和相移-內(nèi)插( pspi )方法，以及在混合域中基于單向波動方程的相位屏、廣義屏方法等。