1)  fracture
破断过程
1.
The results show that lack in the grain boundary strength is the main cause of low stress fracture.
用声发射技术监测金属间化合物的破断过程,并结合扫描电镜及金相分析研究了声发射特性与破断的相互关系,指出晶界强度不足是导致材料低应力破断的根源,并对破断过程进行了描述,从不同视角对此类材料的研究提供了具有参考价值的分析依据。
2)  breakdown
破断
1.
Review on flow stability and breakdown of thin liquid films;
液体薄膜流稳定性和破断特性的研究进展
2.
In this paper, the measurements for the thickness of the free fallingliquid films which doesn t contact measure instrument and the experimentalstudies to the breakdown characteristic of the free falling liquid films arepresented by the experiment equipment which design and build independently.
本文通过自行设计、搭建试验台,进行了自由下降液膜厚度的无接触测量和自由下降液膜破断特性的实验研究。
3)  Fracture
破断
1.
Study on fracture mechanism and catastrophic collapse of strong roof strata above the mined area;
采空区坚硬顶板破断机理与灾变塌陷研究
2.
Fracture analysis of intermediate tie rod was carried out by metallography, scanning electron microscope and EDS.
采用金相显微镜、扫描电镜、电子能谱仪等方法对钻井泵中间拉杆破断失效进行了分析。
4)  periodic failure
周期破断
5)  compound breakage
复合破断
1.
With a specially designed experimental instrument,the mechanism of load transfer within an unconsolidated confined aquifer and its effect on compound breakage of key strata have been studied.
采用专门设计的物理模拟试验装置及数值模拟试验方法,就松散承压含水层的载荷传递机制及对覆岩关键层复合破断的影响进行深入研究。
6)  breaking span
破断步距
参考词条
补充资料：破断能
分子式：
CAS号：

性质：从材料拉伸开始到破断为止拉伸所做的功除以拉伸前试片标线间的体积称为破断能，又称断裂能。由于该量表示的是单位体积的能量，故称破断能密度要确切。它也可以从应力、应变曲线与应变横轴所夹部分的面积求得。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。