查询词典 crack

These rules will reward the industriousness and entrepreneurial spirit that's always been the engine of our prosperity, and crack down on the culture of greed and scheming that has led us to this day of reckoning, he said.

这些规则将报答勤奋和创业精神和创业精神是我们的繁荣的发动机，镇压取缔把我们领到这结帐日的贪婪和阴谋的文化，他说。

Therefore, the expressions for the displacement and stress components in terms of four displacement potential functions give a general solution for the governing equations in 1D hexagonal QCs. As an application of the above theory, the problem of a circular crack embedded in an infinite 1D hexagonal QC of point group 6mm is considered.

作为应用进而考虑一个无限的，包含一个圆盘状裂纹的一维六方准晶，在裂纹的上下表面受到一均布力作用下，得到了整个准晶体的弹性场和应力强度因子的精确解。

The micro-indentation results show that both theories for finite and infinitesimal deformation agree well with experimental data by suitably chosen material lengths. The results for fracture show that the difference between finite and infinitesimal deformation only exists in the vicinity very close to crack tip.

结果显示通过改变材料常数大变形和小变形都可以和微压痕实验结果吻合好，大小变形理论在断裂问题上的区别仅仅存在于非常靠近裂纹尖端处。

This paper discusses the reason of failure in gray cast iron ingot mould under thermal cycling condition from temperature field, thermal stresses ,the change process of coefficient of crack sensitivity,graphite oxidization and growth of cast iron in high temperature in the process of using ingot mould.

从钢锭模使用过程中的温度场、热应力、裂纹敏感系数的变化过程以及石墨氧化、高温下铸铁生长等角度对灰铸铁钢锭模在热循环条件下的失效原因进行了探讨。

The binding capacity of chloride in the concrete with ASR is much lower than that in the concrete without ASR.The crack induced by ASR does not promote the ingression of chloride significantly.

结果表明：在ASR同时作用时，混凝土的氯离子扩散速度减慢，混凝土对氯离子的结合表现为线性吸附关系，氯离子结合能力也明显降低；ASR所导致的开裂不会明显提高氯离子的侵入。

The results of predicted crack initial lifetime under experimental condition are verified by the experimental data.

热循环条件下的裂纹初始化寿命模拟预测结果与实验数据近似。

The cause of a brief sharp unforeseen heard loud lone crack emitted by the insentient material of a strainveined timber table.

627纹理歪斜的桌子那毫无感觉的木材会突然发出短促而尖锐、只能听到而看不到、高亢而寂寥的喀嚓声的来由。

The to ughest nut to crack was finding the right kind of insulating material.

最重要的问题是如何找到适当的绝缘材料。

The toughest nut to crack was finding the right kind of insulating material.

最重要的问题是如何找到适当的绝缘材料。

By fitting of experimental data of concrete beams with 2-D composite cracks based on the fictitious crack model, mathematical expressions for parameters α and β in the 2-D composite inteneration equations for Ⅰ-Ⅱ,Ⅰ-Ⅲ, and Ⅱ-Ⅲ composite cracks are obtained, and based on the expressions, 2-D composite inteneration curves under different proportions of two stress intensity factors, that is under different weights, at the ends of 2-D composite cracks can be directly derived.

作者中文名：邵勇；王向东摘要：基于虚拟裂缝模型，通过对混凝土二维复合型裂缝梁试验数据的拟合，得到了ⅠⅡ，ⅠⅢ，ⅡⅢ3种二维复合型软化方程中参数α，β的数学表达式。据此表达式可直接求得二维复合型缝端2个应力强度因子之任意比值下混凝土二维复合型的软化曲线。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。