例句與造句

1. The fine structures of solar radio dynamic spectra involved in this paper can offer metric information , but we can only get noisy data showing reticulate superimposed on the dynamic spectra
   太陽(yáng)射電爆發(fā)精細(xì)結(jié)構(gòu)包含許多有用的信息，但是實(shí)際中我們只能得到噪聲疊加的太陽(yáng)射電爆發(fā)頻譜圖，表現(xiàn)為頻譜圖中的縱橫條紋。
2. Cognitive radio uses spectrum adaptive technology to realize dynamic spectrum allocation , as well as the spectrum testing , channel estimation and prediction , data transmission , and multi - antenna communications technologies
   它通過(guò)頻譜自適應(yīng)技術(shù)來(lái)實(shí)現(xiàn)動(dòng)態(tài)頻譜分配，相關(guān)技術(shù)包括頻譜檢測(cè)技術(shù)，信道估計(jì)與預(yù)測(cè)技術(shù)、數(shù)據(jù)傳輸技術(shù)和多天線通信技術(shù)。
3. 4 three new fast algorithms of higher order cumulant ( hoc ) based adaptive dynamic spectrum enhancer are presented . based on the advantage of the sign algorithm , a fast algorithm of foc diagonal slice sign iterative adaptive dynamic line enhancer is proposed
   4提出了三種自適應(yīng)動(dòng)態(tài)譜線增強(qiáng)快速算法?利用極性迭代算法可減小計(jì)算量的優(yōu)點(diǎn)，提出了基于四階累積量對(duì)角切片極性迭代的自適應(yīng)動(dòng)態(tài)譜線增強(qiáng)快速算法。
4. The program includes the infrasonic signal data acquisition of three channels , 3 - d dynamic spectrum analysis , correlation analysis of 3 channel infrasonic signals , the calculation of wave direction , the wave speed , the spectrum analysis at any length and a real - time infrasonic gravity wave pressure - time ( p - t ) curve
   本程序支持3路次聲波傳感器信號(hào)的數(shù)據(jù)采集、動(dòng)態(tài)譜分析及次聲信號(hào)的相關(guān)分析、能計(jì)算波源的方位角、波速以及任意時(shí)間段的譜分析，并實(shí)時(shí)給出次聲重力波的壓力?時(shí)間曲線(即p ? t曲線) 。
5. It's difficult to find dynamic spectrum in a sentence. 用dynamic spectrum造句挺難的