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It was observed that surface modified Al 3 has better dispersion and adhesion in polymer matrix,and thus the flame retardancy and tensile properties of the nanocomposites were improved.

结果表明：采用钛酸酯偶联剂对粉体进行表面改性可有效改善其在树脂中的分散与结合情况，复合材料阻燃级别提高到UL94V 1级，拉伸性能得到改善。

The microgels prepared by dispersion polymerization in polar medium can be used to improve the tensile strength of unsaturated polyester products.

在极性介质中合成的微凝胶能提高不饱和聚酯树脂的抗张强度。

The result shows that LGDE not only improves the tensile strength of carbon fiber and the interlaminar shear strength ILSS of composites but also the dispersiveness of fibers.

碳纤维与混凝土的有效复合赋予碳纤维混凝土良好的导电性、压敏性、温敏性等。有研究指出，碳纤维与混凝土的界面对于这种智能复合材料具有非常重要的作用。

A row of Doric columns is not more authoritarian than a tensile structure is democratic.

一排多利安式圆柱比一个民主的张力结构体并不会更独裁的。

The growing characteristic of cavities in Al-Li alloy during the superplastic plane strain and double axis tensile strain is investigated and compared.

本文研究和比较了Al－Li合金超塑平面应变和双轴拉伸应变中空洞生长的特点及空洞受到抑制的程度。

In recent years the company has developed a CNC cutting plate machine, bending machines, rapid double-action plate tensile hydraulic machine, and other high value-added high-tech products, products for the upgrading of enterprises laid a foundation.

公司近几年来又开发研制了数控剪板机、折弯机、快速双动薄板拉伸液压机等多种高附加值的高新技术产品，为企业产品的更新换代奠定了基础。

Dragline spider silk produced from Nephilia clavipes major ampullate is a natural fibrous protein with specific me- chanical properties such as high tensile strength and elasticity.

蜘蛛大壶腹线产生的拖丝是非常优良的纤维蛋白，具有独特的强度和弹性。

A ductile material is one which can be drawn out permanently by a tensile force.

延展性延性材料是一种用拉力可以将其永久拉伸的材料。

They also have more tensile strength and less ductility.

他们也有更多的抗拉强度和延性较低。

The damage distribution and tensile stress in the damage zone are calculated based on a modified Dugdale model and a damage evolution equation.

基于改进的Dugdale模型和已有的材料损伤率，计算了损伤区内的损伤分布和拉伸应力，讨论了损伤在整体材料破坏过程的作用。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。