查询词典 stress function

A model for the optimization design of orthotiopic steel deck plate was piovided, in which the structural cost was taken as the objective function, and the rigidity and allowed stress of the orthotropic steel deck plate were taken as the constraints.

以计入结构材料重量和焊缝体积的结构造价为目标函数，建立了考虑局部受力和稳定容许应力约束的钢桥面加劲板优化分析模型。

The quantum advances in biological oceanography will lay heavy stress on four phases,which embrace the important function of the diversity of species in biog...

生物海洋学的未来重大进展将表现在生物多样性在生物地球化学动力学中的重要作用、功能生态学、生物聚集体的结构动力学以及人类影响和生境关系等4个方面。

Withthe lower stress-shelter rate,BLIN is a kind of organic combination which ischaracteristic of strong and elastic dynamic fixational function.It is beneficial to earlyexercise and fracture healing after operation.

BLIN属坚强内固定和弹性动态固定的有机组合，应力遮挡率低，有利于术后早期活动和骨折愈合。

The experiment was conducted to study the effects of chromium yeast on antioxidant function in broilers suffered from heat stress.

本试验旨在研究酵母铬不同添加水平对热应激肉鸡体内抗氧化性能的影响。

Nutrilite Natural B Complex is extracted from naturally cultured yeast and cobalamin, providing nutrients for normal nerve function and stress relief.

纽崔莱天然维他命B杂提炼自天然酵母及钴胺素，含7种维他命B，提供养份予神经系统，纾缓生活压力。

BN and amenorrea could result from hypothalamus function disorders. However, the alteration of corticoid,thyroid hormones may be results of emotion stress and body weight loss.

结论认为BN及闭经为下丘脑功能紊乱所致，而肾上腺皮质激素、甲状腺激素改变为情绪精神应激和体重减轻后继发的结果。

Based on the software of ANSYS with powerful function of nonlinear analysis and shell analysis, nonlinear numerical analysis is applied to "F" copper seal. The straight model, deflexed model and in flexed model were applied during calculation, and the responds were reflected during the joint deformation. Meanwhile, the rules of stress change and corresponding conclusion come out by comparing results between models.

2利用ANSYS强大的非线性和板壳分析功能，建立三维有限元模型，对&F&型止水铜片进行数值分析，分别给出直线模型、外拐模型以及内拐模型在接缝位移作用下的响应，通过模型间计算结果的对比，得出应力变化规律及相应的结论。

These ginsenocides have been demonstrated to have a powerful function as an adaptogen, invaluable in helping the body adapt to and recover from the effects of stress, disease, and fatigue.

皂素已获证实为有效的适应原，有助人体适应压力、疾病及疲劳所带来的影响，并协助复元。

The B 3 spline function is used to fit the lateral distribution of strip thickness. The influence of hot strip local high points on cold strip internal stress distribution and thickness was quantitatively analyzed.

采用 B3样条函数拟合带材厚度横向分布，定量研究热轧来料局部高点对冷轧带钢板厚和内应力分布的影响。

In order to simulated the characteristics of dynamic regression of saturated sandy soil under cyclic loading, the relation between the real hysteresis loop and the one indicated by the Masing rule is discussed based on a series of laboratory test, the modified proportion coefficient of hysteresis loop simulated by the Masing rule indicating by the stress history is determined, and then, it is modified by a quadratic function.

为了描述周期荷载作用下饱和砂土的动力衰减特性，试验研究了周期荷载条件下不同剪应变幅值时的实际滞回圈与由曼辛法则确定的滞回圈之间的关系，给出了由应变历史表示的用曼辛法则描述的滞回圈的比例修正系数，进而用二次函数进行了修正。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。