板层

In order to predict the mechanical property and strength of the plain woven fabric composite, a finite element model of the Representative Volume Element with a convexo-convex structure was established based on plain woven fabric laminates in the distribution of micro yarn.

为更准确预测平纹织物复合材料的强度，基于平纹织物层合板内纱线的细观分布，建立具有双凸结构的特征体积单元RVE有限元模型。

The characteristic of the coplanar waveguidein multi-layer substrates for microwave circuits has been researched and experimented in this paper.

本文对多层 LTCC 微波电路基板中的共面波导的特性进行了研究和试验。

A four\|node piezoelectric composite laminated plated element was implemented for dynamic analysis of adaptive structure. The damping ratios of truncated models were considered as the control objects, so that each of the structural modal oscillation could decay rapidly. Hence, the structural oscillation was effectively controlled.

利用四节点压电复合材料层合板单元进行自适应结构的有限元动力分析；采用模态控制方法，将结构的各阶模态的阻尼比作为控制目标，并以此计算出各压电片的控制电压，达到控制结构振动的目的。

Wire decking is mainly used in industrial and commercial storage rack systems.

钢丝层板主要应用于工业和商业仓储货架设备。

In this paper, the modified method of multiple scales is applied to study the bending problems for circular thin plate with large deflection under the hinged and simply supported edge conditions.

本文应用修正多重尺度法研究圆板在铰链和简单支承条件下的大挠度弯曲·作出其级数解，分析其边界层效应和证明其渐近性

The influence of local stiffness degression resulted from damage in the impact process is simulated by modifying the material constants of damaged layers.

另外，分类考虑了不同的损伤形式，通过修正损伤层的材料常数来模拟单层板损伤所造成的局部刚度下降对压痕过程的影响。

The process of ecological degradation in the vicinity of Shaoguan Pb/Zn smelter may be summed as: heavy metals and acidic deposits from the waste gas from smelter resulted in the vanishment of the sensitive plant species, increasing accumulation of heavy metals in soils and acidification of topsoil worsened the chemical properties and then shallow-rooted plant, mainly the herbaceous, vanished. With the demolishment of the vegetation cover, increasing water-soil erosion worsened physico-chemical properties of soil and, subsequently, some woody plants disappeared and barren land was finally appeared.

该生态系统的退化过程可以归纳为：来自于冶炼废气的重金属和酸沉降导致了敏感植物的消亡，丧失了对土壤的缓冲保护作用；重金属在土壤表层的积累，酸性物质在土壤表层的增加导致的土壤酸化以及由此引发的有机质与养分的淋溶和重金属及Al的活性增加，加剧植被的快速退化，特别是浅根植物的衰亡；地被层的破坏，导致水土流失和土壤侵蚀加深，进一步恶化表层土壤的理化性质，一些木本植物随之消失，最终形成光板地。

A differential form of the SMA constitutive relations is derived,and the relationship between stress and strain is obtained at different temperatures by numerical method.

对SMA的本构关系进行了推导，得到了不同温度下的应力应变关系，并加入了界面的柔化折算，采用数值方法求解。驱动器镶嵌于层板表面或内部，根据电阻反推得到准确的温度。

Add a digital monitor, literature rack or shelving for additional messaging or to display your product.

添加数码显示器、资料架、层板可以展示您的产品或摆放您的宣传资料等。

Anatomy The inner or outer flat layer of bones of the skull separated by the diploe.

骨板：被板障骨隔开的头盖骨的内层或外层扁平的骨头

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。