approximation formula造句
例句與造句
- New approximation formula for calculation of elastic impedance in anisotropic media
一種新的各向異性彈性阻抗近似公式 - The precise of velocity analysis is controlled by the approximation formulas of moveout curve and the analysis method
決定速度分析的精度的主要方面有時(shí)距曲線擬合公式的精度和速度分析的具體實(shí)現(xiàn)步驟。 - In order to illustrate the valid range of the axial intensity expression and approximation formulae numerical results of both the methods are compared
使用軸上光強(qiáng)公式和近似公式對(duì)焦移計(jì)算結(jié)果的比較證明了近似公式的適用范圍。 - We simply discuss those which are of importance to realizftg bandwidth requirement and with an approximation formula , the bandwidth is estimated
本文簡(jiǎn)單地分析了實(shí)現(xiàn)帶寬要求的主要因素，并應(yīng)用近似公式對(duì)帶寬作出了估計(jì)且表明帶寬要求是可以實(shí)現(xiàn)的。 - By analysing the compute result of the quadratic approximation formula , we educe the conclusion that 3 is the best rank code for the quadratic approximation formula
通過對(duì)最小二乘擬合公式實(shí)際計(jì)算結(jié)果的分析，得出了“擬合公式階數(shù)取3為最佳”的結(jié)論。 - It's difficult to find approximation formula in a sentence. 用approximation formula造句挺難的
- Abstract : the second scalar analysis method to calculate the di ffraction efficiency of grating was described in detail , a simple effective approximation formula to calculate the diffraction efficiency of grating was educed . diffraction efficiencies were given and compared with scalar results , rigorous vector results
文摘:詳細(xì)介紹了計(jì)算光柵衍射效率的二階標(biāo)量近似法，推導(dǎo)出一種簡(jiǎn)單有效的計(jì)算光柵衍射效率的近似公式.給出了利用近似公式對(duì)幾種情況下光柵衍射效率的計(jì)算結(jié)果，并與普通標(biāo)量法、嚴(yán)格矢量法的計(jì)算結(jié)果進(jìn)行了比較 - In the space , wavelet approximation formula and sampling formula are gived and these are simple and easy for calculation . it is a new attempt to establish mra in the reproducing kernel space . this not only makes up existing researchful defects but also gives a better method to resolve numerical approximation problems and it further enriches the reproducing kernel theory and wavelet method . this provides more applied method for resolving numerical approximation problems in the space which is often used in the engineering
在再生核空間中建立的多尺度分析方法是利用再生核工具探討小波理論的又一次大膽的嘗試，它不但彌補(bǔ)了現(xiàn)有研究的缺憾，而且給出了解決數(shù)值逼近問題的一個(gè)新思路，進(jìn)一步豐富了再生核理論，充實(shí)了小波方法，這為在工程中常用的空間中解決數(shù)值逼近問題又提供了一種較為實(shí)用的方法。