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- For any section, the ratio Mp/My is called the shape factor. 對于任意的截面,比值Mp/My叫做形狀系數。
- The shape factor is less for rounder or streamlined objects than for irregular or sharp-edged structures or elements. 對圓形或流線(xiàn)型的物體來(lái)說(shuō),形狀圖子要比不規則的或棱角分明的結構物或部件小得多。
- The size of fracture space lies on the shape factor, which isvery important to the choice of grid size in the testing. 形狀因子的大小確定了裂縫間距的大小,這對于數值模擬中網(wǎng)格大小的取值具有很重要的意義。
- The flash ratio of the magnetic susceptibility ellipsoid is E>1, and the shape factor of the magnetic ellipsoid is T>0. 根據區域對比,卻勒塔格韌性變形帶是中天山秋格明塔什-黃山巨型韌性擠壓帶的一部分,屬其北部邊緣過(guò)渡帶范圍。
- The principle of empirical mode decomposition (EMD) and concept of shape factor are introduced. 摘要介紹了經(jīng)驗模態(tài)分解法(EMD)的原理及波形指數的概念。
- By these calculations,the study deduced the shape factor,drew the curves and analyzed the result. 基于熱力學(xué)對比狀態(tài)理論,建立了形狀因子對應態(tài)的統計力學(xué)模型。
- In this paper,we advance a concept,shape coefficient,to describe the mechanical properties of shape factor concretely. 提出了血管支架形狀系數概念,用以描述形狀的力學(xué)性能。
- Through analysis on the deterioration equation of asphalt pavement, the life factor and the shape factor are two dynamic parameters with the road age. 摘要通過(guò)對瀝青路面性能衰變方程的分析,得出方程中的壽命因子和形狀因子是隨著(zhù)路齡動(dòng)態(tài)變化的結論。
- Meanwhile, because of irregularly curved surface, wind pressure varies sharply in the whole region, a single shape factor could not express wind load in the whole roof. 同時(shí),鑒于屋蓋的不規則曲面造型,表面風(fēng)壓梯度變化較大,采用單一體型系數反映屋面風(fēng)載已不能滿(mǎn)足要求。
- By introducing a shape factor,the functions on cohesive e nergy and melting temperature are developed which can describe the e ffect of size and shape of metalli c nanoparticles. 通過(guò)引入描述納米微粒形狀效應的形狀因子,建立了金屬納米微粒尺寸形狀效應的結合能函數與熔化溫度函數。
- At the same time, combining the shape factor of wear spots, those not belonging to wear spots are eliminated, so the recognition of the image after segmentation is realized. 采用最小誤差法選取閾值進(jìn)行分割,并結合形狀因子分析法去除非磨斑目標,完成對分割后磨斑圖像的識別。
- Moreover, it has demonstrated a series of measures of energy-saving with the shape factor, complex interface, atrium, outside window, glass curtain wall and so on. 并從體形系數、復合界面、中庭、外窗與玻璃幕墻等方面論述了節能的一些措施。
- From the cross point of different window curves,a final shape factor and depth information of a polarizable body can be estimated.The method has been applied to t... 為了檢驗本方法,對無(wú)隨機噪聲和有隨機噪聲的理論數據、實(shí)驗室物理模擬數據和礦山實(shí)例分別進(jìn)行了驗證,解釋結果與理論值相對誤差基本小于10%25。
- Based on the reduced scale ring rolling and finite element simulation, materials axial transferring pattern was studied and a formability evaluation method was proposed including the shape factor. 摘要研究了大型復雜環(huán)件形狀因素和軋制速率對成形性能的影響規律。
- Micro B4C spheres with an average sphere factor of 0.95 has been prepared by gas grinding method.And the theoretical relationships between the product shape factor and gas velocity has been de-rived. 用氣流研磨法制備出了球形度達到0.;95以上的致密B4C微球;從理論上得出了顆粒形狀與氣流速度的關(guān)系。
- The homogeneity of column was analyzed quantitatively with the electrical resistivity, the formation factor, the shape factor and the anisotropy factor of core samples along the column. 通過(guò)對其電阻率及其表征水泥土微觀(guān)結構的結構因子、形狀因子和各向異性指數的定量分析,闡述了水泥土攪拌樁在水平方向和沿樁身方向的均勻性;
- If we can pull through this recession, we will be in good shape. 如果我們能渡過(guò)這段經(jīng)濟不景氣的時(shí)間,我們就會(huì )好多了。
- Coddington, Keith D.Moore, Richard L. 放大圖片 作者: Dean C.
- Coddington, Keith D.Moore, Elizabeth A. 作者: Coddington; Moore; Fischer; Dean C.