This paper introduces the formation of natural fragments use Stochastic failure models of material based on Mott distribution in AUTODYN-3D.
采用AUTODYN软件中基于Mott分布生成自然破片的Stochastic材料破坏模型,对30mm小口径榴弹壳体膨胀和自然破碎过程进行了数值模拟,获得了破片初速、飞散角沿轴向曲线分布及破片质量分布,仿真结果与破碎性试验回收破片的统计结果吻合较好。
Object To investigate the problems of diagnosis and treatment in patients with acute abdomen due to the spontaneous rupture of hepatocellular adenoma.
目的探讨肝细胞腺瘤及其自发破裂出血致急腹症的诊断及治疗问题。
burst or force (a hole) into something.
某物突然破裂或被穿破（一个洞）。
After five years, their marriage suddenly went wrong.
五年之后，他们的婚姻突然破裂了。
The rupture of a blood vessel usually cause the mark of a bruise.
血管的突然破裂往往会造成外伤的痕迹。
Sudden rupture and displacement occurs with normal, reverse, strike-slip, or oblique-slip faulting.
突然破裂和位移伴随正、逆、走向滑动或斜向滑动断层作用而发生。
Along fault zones in particular, displacement may occur by slow, secular, differential slippage as well as by sudden rupture.
特别是沿着断层区，位移既可能以缓慢的，持久的、有差异的滑动发生，也可能以突然破裂发生。
broken or burst apart longitudinally.
纵向破碎或者突然纵向破裂。
the act of making a sudden noisy break.
产生一种突然吵杂的破裂。
To cause to separate into pieces suddenly or violently; smash.
打破，击碎使突然或猛烈地分裂成碎片；使碎裂
suddenly and violently broken open especially from internal pressure.
突然而且猛烈的破裂开，特别是因为内部的压力而破裂。
A sudden loud noise, as of an object breaking.
碰撞声物体破裂等突然发出的很响的声音
To come open or fly apart suddenly or violently, especially from internal pressure.
爆裂,炸破突然或剧烈的开裂或炸开,尤指由内部压力而引起的
Suddenly the pigs, all two thousand of them, escaped through a broken fence and stampeded, trampling the two helpless protesters to death.
突然两千头猪从破裂的栅栏逃脱惊跑，将这两名无助的抗议者踩死。
The sudden formation and collapse of low-pressure bubbles resulting from rotation of the ship's propeller.
船只的螺旋桨旋转引起的突然性的低压气泡破裂。
The sudden release of occluded air characteristically occurring in the articulation of certain stop consonants.
破裂阻塞空气的突然释放，出现在某些闭塞性辅音的特征性发音中
An instance of suddenly breaking away or off.
分裂，断裂突然中止或断裂的情况
To make a sudden, quick advance, as through obstruction or opposition.
突破，穿过冲破障碍突然、迅速地前进
Suddenly a big ship hulked up out of the mist.
突然一艘巨船破雾而出。
a sharp descent to violent abuse
突然粗俗得破口大骂.