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- In certifying that a given crack shape will exemplify leakbefore-break behavior, one should consider the effect of crack growth on the applied stresses. 在证实一个给定的袭纹形状将会发生裂前泄露情况时,我们应考虑裂纹扩展对外载的影响。
- In certifying that a given crack shape will exemplify leak-before-break behavior, one should consider the effect of crack growth on the applied stresses. 在证实一个给定的袭纹形状将会发生裂前泄露情况时,我们应考虑裂纹扩展对外载的影响。
- By comparing with the teat results of crack growth rate, the prediction capability of the time series analysis method for crack growth behavior pattern was verified. 与曲轴疲劳裂纹扩展速率曲线进行对比,结果表明时序方法对裂纹扩展模式具有一定的预测能力。
- The crack growth rate without the influence of crack surface contact was determined by extrapolating the relationship between the crack growth rate and the crack extension to the zero crack length. 通过外插裂纹扩展速率与裂纹长度之间的关系, 可近似得到裂纹长度为零时无裂纹面滑移接触影响的裂纹扩展速率。
- The main wear mechanism of high speed roller chain is formation and propagation of crack in top layer of pin and bush. 汽车用高速滚子链的主要磨损机制是销轴、套筒零件表层的裂纹生成、扩展与剥落。
- The process and mechanisms of crack coalescence within PS-TBC (plasma sprayed thermal grown oxides) were presented. 给出了等离子涂层内部裂纹形成过程及机理。
- The morphology of crack propagation indicate that there is the toughening mechanism of whisker's pull- out and crack deflection. 裂纹进展形态表明,存在晶须拔出及裂纹偏转增韧机制。
- The mechanics of staging a play are very complicated. 排演话剧的过程很复杂。
- Mechanism of coal crack growth under water pressure 煤体裂纹水力致裂的扩展机理
- The results shown that the main wear mechanism of automotive engine chain was form, extend and flaking of crack for top layer of pin and bush. 结果表明 ,汽车发动机正时链的主要磨损机制是疲劳磨损 ,销轴、套筒零件表面的裂纹生成、扩展与剥落是其主要磨损失效机理。
- To study the mechanism of crack extension by hyduaulic fracturing,the mass hyduaulic fracturing experiments are carried out in granodiorite at Fangshan District,Beijing,China. 水压致裂测试技术起源于石油的增产,现已发展成为测量地壳应力的一种有效方法。
- It doesn't have the side-effects of crack cocaine. 它可没有高纯度可卡因那样的副作用。
- To study the mechanism of crack extension by hyduaulic fracturing, the mass hyduaulic fracturing experiments are carried out in granodiorite at Fangshan District, Beijing, China. 为研究水压致裂过程中裂缝的扩展机制,在北京市房山区花岗岩体中开展大流量水压致裂试验。
- Combined with the structure features at the relieve grooves of RD3A1 axles,the mechanism of crack generation at the relieve grooves on axle journals is expounde. 结合RD3A1车轴卸荷槽部位的结构特点,阐述了车轴轴颈卸荷槽部位裂纹产生的机理,为制定有效的预防措施提供了可靠的依据。
- He has natural ability, but has yet to learn the mechanics of his chosen work. 他很有天分,但对选择的工作该怎样处理,他仍得好好学习。
- He asked the dealer for a nickel of crack. 他找毒贩要价值五美元的可卡因药丸。
- He grasped the mechanics of play-writing. 他掌握了剧本的写作技巧。
- Experimental and numerical results show that the mechanisms of crack coalescence is controlled by the geometric setting of the flaws and the confining pressure. 结果清楚显示裂纹贯通机制主要受加载条件与预置裂纹几何分布的影响。
- The mechanics of entropy are a matter of chance. 熵的构成是一个机遇问题。