1) isothermal efficiency
等温效率
2) strain-rate-temperature equivalence
率温等效
1.
The law of the strain-rate-temperature equivalence of PMMA up to yielding is discussed based on the viscoelastic/plastic constitutive model and experimental data of stress-strain curves at the range of T = 233-343K and ε=1.
0×10~(-1)s~(-1)范围内实测的应力-应变曲线及其拟合计算为依据,讨论了试验材料的率温等效性,从位移因子a_T和归一化应力-应变主曲线的存在,证实试验材料在屈服前存在率温等效关系,而在屈服后不复存在。
3) isothermal effectiveness factor
等温效率因子
4) equivalent efficiency
等效效率
1.
To study such core issue as resource allocation in enterprise multi-project management under IT circumstances,concepts of resource equivalent efficiency and efficiency conversion factor used in enterprise resource concurrent allocation are established by virtue of stochastic theory.
针对信息环境下企业多项目管理中资源配置这一核心问题,应用随机理论确定了企业资源多项目并行配置中的资源等效效率概念和效率转换系数概念,建立了资源配置效率模型,通过对其数学方程的分析给出了相应的算法。
2.
And resource equivalent efficiency and efficiency conversion factor used in enterprise resource concurrent allocation were determined by virtue of stochastic theory.
为解决多项目管理中共享资源配置问题,在对信息环境下企业资源特点研究的基础上,应用随机理论确定了企业资源多项目并行配置时的资源等效效率和效率转换系数,由此建立了资源配置效率模型,通过对其数学方程的分析给出了相应的算法。
5) isothermal aging
等温时效
1.
Microstructure evolution and mechanical properties of Sn-Ag based composite solder joints during isothermal aging;
等温时效对新型Sn-Ag基复合钎料显微组织和力学性能的影响
2.
1% Ce were studied for Cu-substrate during soldering at 543 K and isothermal aging at 453 K.
10%Ce,能抑制等温时效过程中界面IMC的形成与生长;焊点最初形成的界面IMC为Cu6Sn5,时效10d后,Sn-0。
3.
43Mn(wt%) alloy and its mechanical properties during extrusion and following isothermal aging at 200℃ was investigated using optical microscope(OM),scanning electron microscopy(SEM),transmission electron microscopy(TEM) and tensile test.
43Mn(wt%)合金热挤压及随后200℃等温时效过程中的组织演变与力学性能。
6) time-temperature equivalence
时温等效
1.
The material\'s parameters were obtained for a broad range of temperatures by using the time-temperature equivalence rule.
基于时温等效原理,由不同温度下测得的低频材料动力学参数值预测了某一温度下高频范围内的值。
补充资料：配置效率和生产效率
在经济学上，经济发展的动力，或者说效率的来源，分为两类：一类是配置效率，二是生产效率。所谓配置效率，是指给定资源和技术的条件下，怎么样使资源从边际生产率低的地方流向边际生产率高的地方，从而使得资源和利用更合理、社会总价值达到最大;而生产效率是指如何通过技术进步提高每一种资源的生产率，也就是把社会的生产可行性边界向外移。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条