查询词典 factor analysis

The SMLMS Algorithm for the Multilayer Feedforward neural Network This part analyzes the misadjustment noise introduced by the momentum factor α for traditional error Back-Propagation algorithm, and demonstrates that it is a nonnegligible factor to effect the convergent precision of the neural network.

第三章通过分析传统BP算法中存在的动量误调噪声对整个网络的收敛精度所造成的影响，确认传统BP算法中的动量误调噪声对多层前向神经网络的学习确有不可忽略的消极作用。

Objective To investigate the expression of insulin-like growth factor, insulin-like growth factor receptor in colorectal carcinoma and their association with clinical and pathological factors, and analyze the interaction of IGF-I, IGF-I R on nosogenesis of colorectal carcinoma and the prognosis of patients.

目的 检测胰岛素样生长因子I、胰岛素样生长因子I受体蛋白在大肠癌中的表达，并分析与临床病理学因素的关系，探讨两者在大肠癌发病机制中的相互作用及与患者预后的关系。

On the other hand, the less the friction factor of a collision-related fracture zone, the stronger the subduction and obduction movements between two continents, and the friction factor should not be larger than 0.2 so as to be able to form a high mountain and a deep basin by the collision between two continents.

碰撞断裂带摩擦系数越小，碰撞过程中两个大陆板块之间相对俯冲和仰冲作用越强，形成高大的山脉和深陷的盆地要求碰撞断裂带摩擦系数≤0.2。

VEGF and the classification that its accept put oneself in another's position and action mechanism VEGF say blood-vessel is connected again appear factor (Vascular Permeabilityfactor, VPF) or blood-vessel are opsonic , it is right blood-vessel forms those who have main effect to grow factor.

VEGF及其受体的分类和功能机制VEGF又称血管通透因子(vascular permeabilityfactor，VPF)或血管调理素，是对血管形成具有重要功能的生长因子。

Usually, anti-apoptotic protein is insulated in organella, restraining the release of pro-apoptotic factor and controlling cell apoptosis. however, interacting with pro-apoptotic protein, it can not restrain apoptosis, induce the loss of mitochondrial function, accelerate the release of pro-apoptotic factor and result in apoptosis.

抑凋亡蛋白平时被隔离在线粒体等细胞器内抑制促凋亡因子的释放，具有抑制细胞凋亡的功能，但一旦与激活的促凋亡蛋白发生相互作用后，便丧失了对细胞凋亡的抑制作用，造成线粒体等细胞器的功能丧失和细胞器内促凋亡因子的释放，导致细胞凋亡。

Mechanism of transforming growth factor-beta1-induced expression of vascular endothelial growth factor in murine osteoblastic MC3T3-E1 cells.

合并脑损伤大鼠骨折愈合过程中转化生长因子β1血清含量及在骨折位点的表达。

The structural influencing coefficient includes ductility reduction factor and overstrength factor.

结构影响系数主要包括延性折减系数和超强系数。

The structural influencing coefficient includes ductility reduction factor and overstrength factor.

提要］结构影响系数主要包括延性折减系数和超强系数。

The pathogenesy may associate with infection of human herpesvirus-8(HHV-8), overexpression of vascular endothelial growth factor and proinflammatory cytokines like interleukin-6、 interleukin-1β and tumor necrosis factor-α, paraplasm of plasma cells and so on.

其发病机制不很清楚，可能与人类疱疹病毒Ⅷ型(HHV—8)感染，血管内皮生长因子、前炎性细胞因子IL-6、IL-1β、TNF-α过度表达，浆细胞异常增生等因素有关。

The soluble human tumor necrosis factor ; human tumor necrosis factor ; plasmid ; pericementum cell ; tranfected

可溶性肿瘤坏死因子；肿瘤坏死因子；质粒；牙周膜细胞；转染

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。