Reliability index Robust Convex model Optimization problem;
可靠性指标；稳健；凸模型；优化问题；
The convex model theory is implemented to handle the uncertain parameters of multidisciplinary systems.
研究了用凸集模型描述不确定参数时，多学科系统的不确定性分析方法。
There are several mathematical models in present researches or applications about uncertain structural analysis, such as stochastic model, fuzzy model, convex model and interval one etc.
现在结构分析中应用的不确定性模型主要有随机模型，模糊模型，凸模型以及区间模型。
In this paper, the uncertainty analysis and design problems for structural and multidisciplinary system were investigated in detail base on a non-probabilistic approach that is convex model theory.
本文基于不确定参量的凸集合描述，研究了结构和多学科系统的不确定性分析与考虑不确定因素的优化设计问题。
Objective: to observe the effect of concave and convex on growing and the refractive developing of guinea pig eyes and to establish lens-induced animal model of myopia or hyperopia.
目的：观察凹透镜和凸透镜对豚鼠眼球生长和屈光变化的影响，建立透镜诱导型屈光不正动物模型。
Second, a convex distribution model for the price is proposed. The formulae are given respectively for the expectation price, the variance of the price and the income.
其次，提出了价格的凸分布模型，并给出了期望价格，价格的方差和期望收益的计算公式。
The key idea of SSVM is to transform the standard model of SVM into an unconstraint quadric convex programming problem.
SSVM模型的基本思想是将标准的支撑向量机模型转化成一个无约束二次凸规划模型进行求解。
Convex function of demand, convex distribution of price and an optimal model for coexistence of multi-prices are established.
建立了商品销售中的凸需求函数，凸分布和多种价格并存的优化模型。
Stretch manner has different influences on concave boundary and convex boundary of a model.
伸展方式对于凹形边界和凸形边界具有不同的影响。
An algorithm of filling convex polygon is provided in order to construct real-body model fast.
本文就快速构成实体模型，提出一种有效的凸多边形填充算法。
But in the model actively stretched by side of convex boundary, orientation of faults formed near the two boundaries is almost perpendicular to the directions of boundaries.
凸侧主动伸展则趋于在两侧边界附近形成近于垂直伸展方向的断层。
The Chaotic neural network model can be used to solve many multi-dimensioned, discrete, non-convex, nonlinear constrained optimization problems.
基于混沌神经网络模型可以有效地解决高维、离散、非凸的非线性约束优化问题。
The utility model discloses a liquid-filled convex lens which is an optical convex lens formed by transparent liquid filled in a convex hollow transparent solid outer shell.
充液凸透镜，是用透明液体充进凸型空心透明固体外壳中而形成的一种光学凸透镜。
The utility model is characterized in that brush bristle backside of a toothbrush handle is provided with convex grains to massage oral membrane.
其结构特征是在牙刷柄于刷毛背面位置上设有凸粒，在刷牙时该凸粒对口腔膜起按摩作用。
The utility model is characterized in that the middle position of the cover surface is provided with at least one convex part.
其特征在于所述的罩面的中间部位设置至少一个突出部分。
The utility model relates to a solar energy battery structure which comprises a crystal silicon battery, on the top of which a convex lens used to focus the sunlight is arranged.
本实用新型涉及一种太阳能电池结构，包括晶硅电池，在晶硅电池的上方设置有用于 聚焦太阳光的凸透镜。
The utility model relates to a solar energy battery structure which comprises a crystal silicon battery, on the top of which a convex lens used to focus the sunlight is arranged.
本实用新型涉及一种太阳能电池结构，包括晶硅电池，在晶硅电池的上方设置有用于 聚焦太阳光的凸透镜。
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