cosine wave造句
例句與造句
- Are used in above deduction . therefore it is necessary for us to review the basic concepts of quantum mechanics and relativity from the deflection notion of analytical space - time so as to get a profound math expression - space - time wave function stwf to link relativity up to quantum mechanics . assuming that one plane cosine wave travels along
因此，我們有必要從解析時(shí)空理論的時(shí)空偏轉(zhuǎn)原理出發(fā)，對(duì)量子理論和相對(duì)論的基礎(chǔ)概念重新認(rèn)識(shí)，進(jìn)而得到更廣泛更深刻并將量子理論和相對(duì)論連系在一個(gè)方程下的新的數(shù)學(xué)表達(dá)式-時(shí)空波函數(shù)。 - This paper introduces the calculation of the loads of different waves and the combination of sine wave and cosine wave . furthermore , stressing on discussing the corresponding problems of the fem of the whole structure and putting forward the basic principles of building a fleet . taking a fleet for example , the paper discusses the whole response of the fleet and the local response of it according to different load cases
本文介紹了船舶的波浪載荷計(jì)算及按動(dòng)態(tài)載荷法進(jìn)行載荷分量組合，而且研究了結(jié)構(gòu)有限元模型的有關(guān)問題，給出了結(jié)構(gòu)的模型化原則；本文以一條051艦為例，討論了不同的工況下整船艦艇結(jié)構(gòu)應(yīng)力的響應(yīng)以及局部結(jié)構(gòu)的響應(yīng)。 - Based on the method , this dissertation deals with several kinds of signals including cosine wave ( cw ) , linear frequency modulated ( lfm ) and multi - component signal , furthermore the systematic comparison of estimation effect among cwt and several other usual methods as well cramer - rao bound ( crb ) is given
基于上述方法，文中分別對(duì)單頻矩形脈沖信號(hào)、線性調(diào)頻脈沖信號(hào)以及多分量信號(hào)進(jìn)行了瞬時(shí)頻率估計(jì)，并與其他幾種常用瞬時(shí)頻率估計(jì)方法的性能以及crb進(jìn)行了系統(tǒng)比較。 - It's difficult to find cosine wave in a sentence. 用cosine wave造句挺難的