查询词典 plasticity

In view of the fact that the honeycomb cardboards even pressure performance is mainly by the paper core decision and the performance, through to the honeycomb cardboard even pressure performances test analysis core papers gram again to the honeycomb cardboards even pressure performances influence, after as well as the different gram heavy honeycomb cardboard double-decked superimpositions even pressure performance analysis, discovered that each different gram heavy paper core the honeycomb cardboard experiences the elastoplasticity, the plasticity and the compaction in the process of packing distorts various stages; The even pressure intensity heavy increases along with the gram increases, and heavy increases the even pressure intensity along with the gram to increase is more obvious.

鉴于蜂窝纸板的平压性能主要是由纸芯决定和表现的，通过对蜂窝纸板平压性能的测试分析芯纸的克重对蜂窝纸板的平压性能的影响，以及不同克重蜂窝纸板双层叠加后的平压性能分析，发现各个不同克重纸芯的蜂窝纸板在压缩过程中都经历弹塑性、塑性和压实变形各阶段；平压强度随克重的增大而增大，并且随克重的增大平压强度增大更为明显。

In this modified model, the effect of the stress concentration on the end stress in the fiber end region is considered, the average matrix strain is used to substitute for the so-called far field strain in the previous shear lag model. The change of the deformation states from elasticity to plasticity is considered and the interfacial shear stress and fiber axial stress are derived.

修正的模型合理考虑了纤维根区域应力集中对根应力的影响；用基体平均应变代替了经典剪切滞后模型中的远场应变；考虑了基体变形状态从弹性到塑性的变化，给出了塑性区上的表面剪切应力和纤维轴向应力的表达式。

The range of synaptic plasticity is defined as the sum of amplitudes of LTP and LTD.

突触可塑性范围可以定量的表征突触可塑性的变化。

A recent report also indicated that exercise could potentiate the effect of anxiolytic/antidepressant treatment in mild or moderate depression. Furthermore, some studies suggest that voluntary exercise enhances neural plasticity.

也有报告指出运动合并抗忧郁剂的使用可以降低忧郁症的一些症状，以及自主性的运动可增加脑神经的可塑性。

Many lines of physiological and pharmacological evidence show that AMPA receptor desensitization plays an important role in fast excitatory synaptic transmission by affecting transmission efficacy of individual synaptic bouton, integrative functions of neuron, and synapse plasticity.

大量的生理学和药理学证据表明，AMPA受体失敏在快速兴奋性突触传递过程中起着重要的作用，对单个突触的传递效率、经元的整合功能和突触的可塑性均有影响。

The mechanical characteristics of derricks in the domain of plasticity are considered by material nonlinerities analysis.

对线性、非线性两种分析方法所得的结果进行了对比分析。

The difficulty of aluminum alloy shell workpiece with empennages was analyzed during plasticity forming, and its forming process and die designing was introduced.

分析了带尾翼铝合金壳体零件在塑性成形过程中的难点，介绍了壳体零件的成形工艺与模具设计的方法。

The key components such as drive device, feed equipment and combination roll of coal briquetting machine were improved. The bridge-type synchronous gear-drive device was designed to implement the concession of driven shaft in order to protect the costly roll. The helixes feed equipment was used to improve the plasticity of material to ensure the strength of products.

采用过桥齿轮传动实现从动型轮轴的退让，以保护价格较高的型轮部件；采用螺旋强制给料机构提高成型前物料的密度和可塑性，以保证型煤成品的强度；采用型槽与型齿对应配置的型窝，在获得同样强度的型球条件下降低成型压力，减小动力消耗。

It is found that the design of dog-bone connections can transfer the yielding joint from flange welds to parent metal zone, which possesses better plasticity and avoid yielding joints in weak welds.

本文在弹塑性有限元分析的基础上，对普通节点和狗骨式节点进行了耗能能力对比分析，结果表明：狗骨式翼缘削弱设计可以将梁柱翼缘焊缝的塑性铰有效的转移到塑性好的母材区域，避免了在薄弱的焊根部位形成塑性铰，保护了韧性较差的焊缝。

We cross this spaces walking on a rough flooring in natural Prun stone, and set against the plasticity of everything that's around us we can find the clean and essential furnishings and the ceiling coloured by the hole in the ceiling.

我们跨越这个空间上的自然稠石头粗糙地板行走，并反对一切的周围，我们可以找到干净的和必要的家具和天花板上的洞有色可塑性设置上限。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。