structure equations造句
例句與造句
- With the data , the paper validates the hypotheses by the structure equation model , the variance analysis and the non - parameter examination
論文利用調(diào)研數(shù)據(jù),用結(jié)構(gòu)方程建模、方差分析、非參數(shù)檢驗(yàn)等分析方法對(duì)研究假設(shè)進(jìn)行驗(yàn)證。 - Using above methods to solve unsteady pressure distribution , coupling structure equations , the supersonic or hypersonic aeroelasticity is simulated in time - domain
運(yùn)用上述的非定常氣動(dòng)力求解方法，耦合結(jié)構(gòu)動(dòng)力學(xué)方程，實(shí)現(xiàn)超音速、高超音速氣動(dòng)彈性的模擬。 - Conclusion structure equation model not only can explain the relation between the factors and medical students ' psychological health , it also can he used to verify the mechanism that they influence each other from a mathematical way
結(jié)論結(jié)構(gòu)方程模型不僅能提示各個(gè)因素對(duì)醫(yī)學(xué)生心理健康存在的影響，而且對(duì)各影響因素與心理健康之間的作用機(jī)制有了深入的、數(shù)理角度上的證實(shí)和理解。 - Abstract : based on spline function method , the spline finite element formulation for the contact - impact problems is proposed . in order to get the formulation , the b3 spline function is used to distribute the contact problem , and numerical examples are analyzed to show the effectiveness of the method . because the spline function has double characteristics including analytical and numerical , and good continuity and high correctness , a little unknown number and high efficiency , the spline functions are used to set the displacement of the bar , and the whole structure equations are constructed directly . it is convenient to analyze dynamic response of the structure by using the method
文摘:用樣條有限元法分析了桿的接觸沖擊動(dòng)力響應(yīng)問(wèn)題,建立了計(jì)算格式,并用算例說(shuō)明該方法的有效性.該方法充分利用了樣條函數(shù)的解析和數(shù)值雙重性及連續(xù)性強(qiáng)的優(yōu)點(diǎn)來(lái)構(gòu)造桿的位移函數(shù),因此可推廣應(yīng)用于分析結(jié)構(gòu)在沖擊荷載下的動(dòng)力響應(yīng)問(wèn)題 - It establishes structure equation model to test the interactive functional mechanism among them , and reflects how manger and directorate influence capital structure preferably . this paper mainly draws these empirical conclusions : ( 1 ) manager has motivation to change the capital structure
通過(guò)建立董事會(huì)與經(jīng)營(yíng)者以及董事會(huì)、經(jīng)營(yíng)者與資本結(jié)構(gòu)三者相互作用機(jī)制的結(jié)構(gòu)方程,突破了傳統(tǒng)單方程實(shí)證檢驗(yàn)的缺陷,對(duì)經(jīng)營(yíng)者、董事會(huì)影響資本結(jié)構(gòu)的作用機(jī)制進(jìn)行了較好的揭示。 - It's difficult to find structure equations in a sentence. 用structure equations造句挺難的
- For the regular curves , we find two killing fields for the purpose of integrating the structural equations of the p - elastic curves and express the p - elastica by quadratures in a system of cylindrical coordinates . for the star - like affine curves , we solve the euler - lagrange equation by quadratures and reduced the higher order structure equation to a first order linear system by using killing field and the classification of linear lie algebra sl ( 2 , r ) , sl ( 3 , r ) and sl ( 4 , r ) . we solve the centroaffine p - elastica completely by quadratures
對(duì)于正則曲線的情形，我們發(fā)現(xiàn)了兩個(gè)用于求解p -彈性曲線的結(jié)構(gòu)方程的killing向量場(chǎng)并用積分將p -彈性曲線在一個(gè)柱面坐標(biāo)系中表示出來(lái)，而對(duì)仿射星形曲線的情形，我們用積分方法解出了歐拉-拉格朗日方程，利用killing向量場(chǎng)及線性李代數(shù)s1 ( 2 ， r ) 、 s1 ( 3 ， r )和s1 ( 4 ， r )的分類將高階結(jié)構(gòu)方程降為一階線性方程，因此我們用積分完全解出了中心仿射p -彈性曲線。 - The author conceptualized and measured the following variables : time perspective ; the coping style ; reduced harm internet use self - efficacy ; positive peer involvement ; moderate parents involvement ; the totality of internet use and the score of functions . after the research used the structure equation model ( sem ) to fit the collected data , the following pathways were demonstrated at the significant level : 1 , the time perspective present ( tpp ) piu . 2 , tpp abreaction piu
通過(guò)時(shí)間透視、應(yīng)對(duì)策略、減少傷害性的互聯(lián)網(wǎng)效能感、積極同伴卷入、適度父母卷入、網(wǎng)絡(luò)(使用)總量、功能分?jǐn)?shù)的界定與測(cè)量，該研究使用結(jié)構(gòu)方程模型擬和數(shù)據(jù)后發(fā)現(xiàn)下列路徑對(duì)piu具有明顯的預(yù)測(cè)作用：現(xiàn)在定向piu ；現(xiàn)在定向發(fā)泄piu ；現(xiàn)在定向問(wèn)題解決piu ；現(xiàn)在定向同伴卷入piu ；現(xiàn)在定向同伴卷入功能分?jǐn)?shù)piu ；未來(lái)定向問(wèn)題解決piu ；未來(lái)定向父母卷入piu ；未來(lái)定向發(fā)泄piu 。