延性

And the reason, why the ductility of reinforced concrete columns using CFS is improved, is also analyzed.

最后，还对碳纤维布加固钢筋混凝土柱使其延性提高的机理进行了分析。

The results show that the steel fiber can obviously improve the anti-fracture property and ductility.

结果表明，钢纤维改善了高强混凝土的断裂性能与延性。

While such failures are not brittle, they have a varying degree of ductility.

虽然这种失败是不脆，他们有不同程度的延性。

It is evident that ductility is a desirable property of structural materials required to resist blast.

显然，为要抵抗爆震，结构材料的延性是一个重要的条件。

Steel structure is widely used in buildings beacause of the high strenth and ideal ductility of steel.

因为钢材具有很高的强度和很好的延性，钢结构在建筑中被广泛应用。

"Botulinum A exotoxin injection may be associated with the development of life-altering headaches," write Murad Alam, MD, from DermSurgery Associates in Houston, and colleagues.

美国休士顿皮肤外科协会的Murad Alam医生，和他的同事们写道：「进行A型脑肠菌毒素的皮下注射，可能与发病成顽固迁延性头痛病有关，这种头痛病将会改变人的一生。

Clad stainless steel plate is a kind of high energy saving material, which consists of carbon steel base covered with 2~20mm thick stainless steel plate on one or both sides. It bring the merits of both metallic materials, not only the functions of anticorrosion, abrasion resistance, magnetism proof and decoration of the stainless steel, but also the characteristics of weldability, mouldability, extensionality and thermal conductivity of the carbon steel.

不锈钢复合板是一种以碳钢为基体、单面或双面整体包覆2~20mm不锈钢的高效节能复合材料，它能够充分发挥两种金属材料的特性优势，既具有不锈钢的耐腐蚀性、耐磨性、抗磁性和装饰性，又具有碳钢良好的可焊性、成型性、拉延性和导热性。

In this paper the energy dissipation mechanism and anti-earthquake ductility design of ferroconcrete frame structure are expounded mainly.

文章主要阐述了钢筋混凝土框架结构的耗能机理和抗震延性设计的方法。

In order to use structure's ability of elastic-plastic deformation to consume the earthquake energy, decrease the reaction in the earthquake, ferroconcrete frame structure should be designed into ductile one.

为了利用结构的弹塑性变形能力耗散地震能量，减轻地震作用下结构的反应，应将钢筋混凝土框架结构设计成延性框架结构。

The experiment makes clear, combine what consolidate can raise ferroconcrete bridge greatly to bear the weight of force and stiffness, test specimen has good ductility.

试验表明，组合加固可以大大提高钢筋混凝土梁的承载力和刚度，试件具有良好的延性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失