Copper is metal with high ductility.

铜是韧性很高的金属。

Once ductility is introduced, materials become weak.

而一旦把延展性引入进来，材料就变得脆弱了。

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。

Ductility allows a metal or alloy to be drawn into a wire.

延展性使金属或合金能被拉成丝。

A parametric study of ductility of T beams has been conducted.

在此基础上对T梁的延性进行了参数分析。

The ductility and dissipation of this kind of structure is better.

这种结构有一定的延性和较好的耗能能力。

The change of failure mode is the main reason of ductility increment.

上述断裂方式的改变是塑性增大的主要原因。

The ductility feature will also contribute in the calculation process.

延性特征也将有助于在计算过程。

AM60 alloy has a high ductility but its strength needs to be improved.

AM 60韧性较好，但强度有待进一步提高。

The strength and ductility of forgings are better than that of castings.

锻件的强度、塑性和韧性优于铸件。

The cladding layers have good tensile, impact strength, and good ductility.

熔覆层具有较好的拉伸、冲击强度和较好的韧性；

Saturation and aromatics affect the ductility of asphalt at low temperature.

饱和烃和芳香烃影响沥青的低温延度和粘结性。

The hysteretic curve of the damper with concrete ductility column is plumper.

混凝土延性柱耗能器的滞回曲线饱满；

The ductility can be improved by adopting partial prestressed concrete section.

采用部分预应力混凝土截面能有效改善延性。

P The prestressing tendons shall have adequate ductility, as specified in en 10138.

预应力筋必须有EN 10138中规定的足够塑性。

In addition, a significant reduction of the tensile ductility of the material was observed.

另外我们观察到拉伸塑性的急剧降低。

Tests used to assess the ductility and malleability of stainless steel subjected to bending.

测试不锈钢在弯曲状态下的延展性及可锻性。

It is necessary to elaborate on the definition of a fatigue coefficient such as that for ductility.

有必要对疲劳系数，如延性系数的定义作详细讨论。

Frame node, as the hinge of force transferring, should have enough strength and necessary ductility.

框架节点是结构传力的枢纽，应具有足够的强度和必要的延性。

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。

The decrease in the ductility of the microbeam is attributed to fewer mobile dislocations in the grain.

而塑性下降则归因于较薄薄膜的晶粒内较少的可动位错。

With the elevation of test temperature and pressure, the rocks and minerals were deformed from brittleness to ductility.

随试验温度、压力条件的升高，岩石、矿物从脆性变形向塑性变形演变。

Adequate ductility in bending may be assumed if the prestressing tendons satisfy the requirements for bendability of en ISO 15630.

如果预应力筋满足en ISO 15630中对弯曲性的要求，则可以假设其有足够的弯曲塑性。

For maximum softness and ductility the cooling rate should be very slow, such as allowing the parts to cool down with the furnace.

为了得到最大柔软性和延展性冷却速率应该很慢，比如让零件与炉子一起冷下来。

Causes the steel to produce the hot brittleness, reduces the steel the ductility and the toughness, when forging and rolling crack.

使钢产生热脆性，降低钢的延展性和韧性，在锻造和轧制时形成裂纹。

As these properties are reduced there is also a decrease in tensile strength and an increase in the ductility and toughness of the steel.

随着这些性能的降低，拉伸强度也降低而钢的延展性和韧性则会提高。

When strengthened with transverse CFRP, the ductility of the columns improved significantly, and the ultimate strength increased as well.

横向粘贴CFRP能显著地改善偏压柱的延性，柱的承载力也有所提高；

The experiments showed that the strength, brittleness and ductility, volume change and failure precursors are concerned with stress paths.

实验表明几种岩石的强度、延性和脆性、体积变化和破坏前兆等与应力途径有关。