Limiting the alternatives of model by residual variance, together with parameters estimation, the correlation of the estimates matrix, the autocorrelation check of the residuals and the fitting test, can help to search for suitable model quickly and accurately.

通過殘差方差定階法縮小模型選擇范圍，再結(jié)合模型的參數(shù)估計(jì)、相關(guān)系數(shù)矩陣、白噪聲檢驗(yàn)和擬合優(yōu)度檢驗(yàn)最后確定模型的思路色色五月天天色，有利于快速準(zhǔn)確找到合適的模型。

Methods: Using the time series of cucumber downy mildew disease, we established an autoregressive integrated moving average model, ARIMA(2,2,0) based on model identification, comparison of residual variance, estimation and verification of parameter, observation of the correlation of the estimates matrix, autocorrelation check of the residuals, analysis of the fitting of model and so on.

采用黃瓜霜霉病病情指數(shù)時(shí)間序列進(jìn)行研究国产精品V欧美精品∨日韩，通過模型識(shí)別日韩精品一区二区在线观看网址、殘差方差比較在线视频看ab91、參數(shù)估計(jì)及其檢驗(yàn)四虎影院免费观看视频在线观看、觀察參數(shù)之間相關(guān)系數(shù)矩陣、白噪聲檢驗(yàn)国产呦精品免费视频、模型的擬合度分析等過程999久久久国。

Under the circumstances that some prior knowledge about the possible fault can be obtained,the dynamic behavior of the fault is proposed and used to solve fault estimation problem.While,if there is no extra knowledge available about the possible fault other than the condition of l_2 bounded,the residual generation is formulated into a problem of observer-based H_∞filtering problem in the sense of stochastic,and the linear matrix inequality approach to solve this problem is proposed.

對于能夠了解部分故障先驗(yàn)知識(shí)的情況，提出描述故障結(jié)構(gòu)特性的動(dòng)態(tài)模型超碰91自拍，解決H_∞故障估計(jì)問題BBWO逼逼被狂操的逼欧美老妇人；而當(dāng)故障信息完全未知情況下，將基于觀測器的殘差產(chǎn)生器設(shè)計(jì)歸結(jié)為隨機(jī)意義下的H_∞濾波問題大香煮伊区一区二区三区，提出了該問題求解的線性矩陣不等式方法人人看人人插人人操。

But the residual cells were survival and secreted metachromatic staining proteoglycan with toluidine blue, which was characteristic cartilage matrix.

但剩余的少量細(xì)胞成活，形成類似的軟骨陷窩并分泌甲苯胺藍(lán)異染的軟骨基質(zhì)91高清国语对白在线播放。

This method computed the best rank-k approximation matrix which captured the k most prominent features of the data by minimizing the residual error among all rank-k matrices and then used the feature matrices to produce the prediction of unrated items.

本文通過奇異值分解的方法對用戶評分矩陣進(jìn)行降維久久综合色区，搜索最佳的用戶特征矩陣和項(xiàng)特征矩陣，使其能有效地反映原始評分?jǐn)?shù)據(jù)的特征思思久而久视频，并在此基礎(chǔ)上利用特征矩陣進(jìn)行用戶評分預(yù)測轮奸网站。

The result showed that morphologies of casting microstructures were all various residual δ-ferrite with the form of skeletal, lathy and vermiculate respectively inward into casting slabs on the austenitic matrix.

結(jié)果表明，連鑄坯表面層上的組織均為在奧氏體基體上分布著不同形態(tài)的殘余δ鐵素體黄页在线观看的视频免费，由表及里δ鐵素體的形態(tài)分別為骨架形欧美黄色影片喷水，側(cè)板條狀和蠕蟲狀。

Theinfluence coefficient matrix is employed to eliminate the residual divergence caused bytime splitting method.

利用影響系數(shù)矩陣進(jìn)行散度修正色色综合天天色，在流向和展向采用3/2-規(guī)則消除混淆誤差欧美大黄视频。

The misorientation of β grains distributes inhomogeneously, and is improved after HIPing. But misorientation of γ-TiAl around interphase changes oppositely before and after HIPing. The crystal lattice of γ phase around fiber distorts due to the residual stress between β and TiAl matrix.

鑄態(tài)界面相β晶粒間取向差分布不均，熱等靜壓后有所改善，而對于界面相外側(cè)的γ-TiAl晶粒來說變化趨勢相反亚洲AⅤ综合Av一区导航；復(fù)合材料中界面相β和TiAl基體間存在有殘余應(yīng)力久久一级a级高清片，導(dǎo)致TiAl基體局部區(qū)域中產(chǎn)生晶格畸變。

Yieldable steel arch ; staple ; element stiffness matrix ; sectional inertial torque ; support internal forces ; residual internal stress

可縮性金屬支架九九精品视频免费在线观看；卡纜自拍偷拍一页；單元?jiǎng)偠染仃嚕唤孛鎽T性矩欧美性爱黄色视频在线观看；支架內(nèi)力亚洲中文字幕第一网站；殘余內(nèi)力

The influence of matrix toughness on the notch sensitivity and residual strength of composite laminates is discussed.

探討了韌性對復(fù)合材料層壓板缺口敏感性和剩余強(qiáng)度的影響，指出拉伸和壓縮對材料體系的韌性有著不同的要求羞羞视频在线观看入口页面，應(yīng)該根據(jù)結(jié)構(gòu)的不同受力狀態(tài)來選擇材料體系福利偷拍。