基本解釋[地球科學(xué)]瞬態(tài)譜分析英漢例句雙語例句In this thesis, the spectrum analysis and transient analysis of curved continuous rigid-frame bridge with high piers and long spans under seismic excitation are performed.大跨高墩曲線連續(xù)剛構(gòu)橋結(jié)合了曲線梁橋和剛構(gòu)橋的受力特點,加之高墩、大跨的柔度較大,使結(jié)構(gòu)分析變得復(fù)雜。Power Spectrum analysis is always used in spectrum analysis of cavitation noise. However, it is obviously unfit for research on the transient signal such as cavitation noise.空化噪聲的譜分析一般采用功率譜分析,而功率譜分析在研究空化噪聲這種具有很強突變性的信號具有明顯的缺陷。Based on practical experience, the paper summarizes such problems as transient dynamic analysis, mode analysis and spectrum analysis and their solutions to be used by ANSYS engineers for reference.結(jié)合使用經(jīng)驗,總結(jié)了基于通用有限元軟件ANSYS進(jìn)行瞬態(tài)動力分析、模態(tài)分析、譜分析等動力分析的有關(guān)問題及解決方法,可供使用ANSYS的工程技術(shù)人員參考。transient spectrum analysis更多例句專業(yè)釋義地球科學(xué)瞬態(tài)譜分析