应变速率和应力呈非线性关系。
冬季的衰变速率比夏季的稍稍快了一些。
The decay rate was ever so slightly faster in winter than in summer.
随着应变速率的增加，稳态流变应力增大；
The flow stress increases with the increase of strain rates.
其室温拉伸强度随应变速率的加快而提高；
The room temperature tensile strength increases with the increase of strain rate.
研究了温度，应变速率与延伸率之间的关系。
The relationships between temperature, strain rate and elongation are investigated.
相比而言，慢应变速率法具有更高的灵敏性。
Comparatively, the slow strain rate method has higher sensitivity.
应变速率对峰值应力的影响与变形温度有关。
Effect of strain rates on peak flow stress is relate to deformation temperature.
该局部应变速率继续升高时，将发生机械断裂。
Further more, mechanical facture will take place if the local strain rate is high enough.
应变速率减小，晶粒平均尺寸增大，晶粒变得圆整。
Average grain size increased and grain became round with strain rates reduction.
复合材料在半固态区间压缩时具有应变速率敏感性。
So the composite has sensitivity of strain rate during compression in semi-solid interval.
运用蠕变速率曲线确定了芝麻、花生、碎花生的平衡压榨时间。
The press time for balance of sesame and peanut was selected by using curves of creep rate.
速度：一个物体运动的方向和速率。或者是在某一位置的变速率。
Velocity: the speed and direction of an object, or its rate of change in position.
研究采用可变速率传输的满负荷蜂窝无线通信系统的面积频谱效率。
The area spectral efficiency of fully loaded cellular radio communication systems with variable-rate transmission is investigated.
在较高的恒定侧向压力下，混凝土材料对应变速率的敏感程度降低；
The strain rate sensitivity of concrete tends to decrease with higher lateral confined stress.
由于不同的同位素有不同的衰变速率，每种方法都不会拘泥于标准数值。
Because different isotopes decay at different rates, each method provided a slightly different measuring stick.
同时，初始应变速率和变形温度影响奥氏体晶粒尺寸和析出相的分布。
Meanwhile the initial strain rate and strain temperature affect the austenite grain size and distribution of precipitation phase.
这一发现充分说明：更快的突变速率至少在一定程度上解答了上述的问题。
That strongly suggests a faster mutation rate is at least part of the answer.
在高应变速率条件下，LY 12铝合金具有较好的超塑性和室温性能。
In higher strain-rate condition, LY12 alloy has good superplasticity and room temperature properties.
他们的发现使这种衰变速率的反常变化是由太阳中微子造成的论点得到了加强。
Their findings strengthened the argument that the strange swings in decay rates were caused by neutrinos from the sun.
没人知道中微子中微子是如何同放射性材料发生作用并改变他们的衰变速率的。
No one knows how neutrinos could interact with radioactive materials to change their rate of decay.
我们还分析了在多用户多径分集方案中如何支持可变质量可变速率的多媒体业务。
We also analyze how to provide multimedia services with the variable quality and variable information rate in the proposed system.
采用等温恒应变速率压缩试验对7A60超高强度铝合金的流动应力进行了研究。
The flow stress of 7A60 ultra high strength aluminum alloy was studied by isothermal compress test at constant strain rate.
这个事情要从世界各地的教室里说起，在那里学生学习到特定核素的衰变速率是恒定的。
The story begins, in a sense, in classrooms around the world, where students are taught that the rate of decay of a specific radioactive material is a constant.
由此可以给出超塑性变形时应变和应变速率区的限度，有益于指导实际的超塑性成型。
From this, the Limit of strain rate and strain of superplasticity can be given, and this is useful for practice of deformation with superplasticity.
他向普渡大学的研究者提出建议：寻找地球上放射性元素衰变速率的变化同太阳自转的关系。
His advice to Purdue: Look for evidence that the changes in radioactive decay on Earth vary with the rotation of the sun.
结果表明，在该体系中局部应变速率是联系各种不同断裂过程的纽带，决定着断裂的模式。
It was revealed that local strain rate is a key factor that builds a bridge between different tests, different samples and different cracking processes, and dominates fracture mode.
海冰对应变速率变化较敏感，在不同应变速率范围内可表现出不同的力学行为和强度特性。
Because of its strength sensitivity to strain rate, sea ice displays different mechanism behavior and strength features in different range of strain rate.
海冰对应变速率变化较敏感，在不同应变速率范围内可表现出不同的力学行为和强度特性。
Because of its strength sensitivity to strain rate, sea ice displays different mechanism behavior and strength features in different range of strain rate.
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