• That hole was caused by spall blow - out.

    那个就是碎片打穿的。

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  • The spall that blew out the back caused the water jug to leak.

    头盔背后爆出的碎片把水桶打的漏水

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  • The fracture of film probably happens more than that of spall.

    薄膜断裂可能性要大。

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  • It is also found that the spall and fine cleft are due to local melting of heavy rail tread.

    缺损小裂口局部熔融所造成

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  • British actor Timothy Spall played Winston Churchill in the Oscar-winning film, the King's Speech.

    英国男演员莫西•斯波曾奥斯卡获奖影片《国王的演讲》扮演了温斯顿·丘吉尔一角。

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  • The type of failure in operation is no longer the fatigue spall, but starts Witt the surface damage.

    使用中的失效形式不是疲劳剥落,大多始于表面损伤一类的故障。

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  • The void coalescence-based spall model is applied to numerical simulations of one-dimensional spall tests.

    这种基于空穴聚集模型应用一维层裂试验的数值模拟

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  • Two spall planes were observed in the soft recovered sample for the high stress triangular wave experiment.

    经过应力三角形实验回收样品上,发现了两个面。

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  • Cast: Colin Firth, Eve Best, Geoffrey Rush, Guy Pearce, Helena Bonham Carter, Michael Gambon, Timothy Spall.

    演员科林·菲斯,杰弗里·拉什海伦娜·博瀚·卡特尔,迈克尔·刚本,蒂莫西·司波

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  • Spall fracture is the most common failure form of concrete components subjected to impact or explosive loading.

    层裂破坏爆炸冲击载荷下混凝土结构常见破坏形式

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  • The dynamic response of the above two kinds of propellants are studied by dynamic compaction and spall experiment.

    动态压缩实验基础上,本文对典型推进剂层裂过程进行了研究。

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  • An insulation material which could automatically spall off the equipment at excessive temperatures was introduced.

    文章介绍一种能够自动脱落保温材料

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  • HR2 steel was shocked and the spall samples were obtained by using a light-gas gun and "sample soft-capture" technology.

    利用气炮加载样品软回收技术,对HR2进行了试验,获得了软回收层样品

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  • By the fracture analysis and metallographic analysis, we obtained the spall fracture mechanism at different strain rate.

    对回收样品进行了断口分析金相分析,从宏微观角度分析了无钴合金不同应变下的断裂机制

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  • According to the curve, the spall strength, the thickness of spall scab and the tensile strain rate under different condition were obtained.

    根据所得曲线波形计算出相应条件强度、层裂片厚度以及各自应变,最后得到层裂强度拉伸应变率变化的关系曲线。

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  • The wear of aluminum matrix composites, which is the common result of spall, adhesion and particle wear, is analysed in the end of the paper.

    最后分析复合材料表面的磨损情况,说明了磨损剥落粘着磨粒磨损共同作用的结果

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  • The melt eroding acting on the matrix of crucible refractory destroyed the combination between grain and matrix, and caused the grain to spall

    合金通过侵蚀坩埚材料基质部分破坏了坩埚表层结构。

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  • Coupled with damage function model proposed previously, pr function is applied to simulate the spall behaviors of OFHC copper and 45 steel as examples.

    通过其损伤度函数模型进行耦合无氧和45钢平板撞击层裂进行了数值模拟

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  • The melt eroding acting on the matrix of crucible refractory destroyed the combination between grain and matrix, and caused the grain to spall. There were intense…

    合金通过侵蚀坩埚材料基质部分破坏了坩埚表层结构。

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  • Because of axis line deflection and asymmetric load distribution of rotary kiln, the support parts may break, spall, or erode due to the induced overlarge contact stresses.

    回转窑运行由于轴线偏差支承载荷分配严重不均,导致支承部件接触应力过大而产生压溃、剥落点蚀等现象。

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  • Experimental techniques based on the dynamics of shock wave attenuation were used to produce decaying triangular shock pulse in LY12 Al samples of plate-impact spall tests.

    样品中呈现三角形脉冲平板冲击实验而言,样品中可以存在一些高拉伸应力区域并发生多次层裂

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  • By the experiment and analysis, at the same shock pressure, the spall strength will increase with the strain rate, and it will decrease with the increasing thickness of samples.

    通过实验分析可知,相同冲击压力下,强度随拉伸应变增长而增长,随样品厚度增加减小

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  • It immediately explodes, transmitting a compression shock wave into the crew compartment, where it strips off "spall" -flakes of metal, some the size of a frisbee-that fly into occupants.

    迅速爆炸,并发射出密集冲击波层层穿越到乘员,它需要使“瓦破片”(金属碎片,一些甚至飞盘一般)层层剥落

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  • An approximate formula for the thickness of the major spall is presented and the "mica-splitting" phenomenon about the minor spalls observed in the experiments is satisfactorily explained.

    提出一个计算主裂片厚度近似公式实验出现多层的呈云母状结构的次裂片现象也作出了较满意解释

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  • Under the condition of directly hit with precision-guided munitions, the research on the spall-resistant dam- age for underground structures has become important in protective engineering.

    钢板地下结构进行抗震塌破坏加固改造,成为精确打击条件坑道防护工程研究重要内容之一。

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  • The propagation of laser-induced stress wave is also further investigated, and the influences of film thickness on spall thickness as well as the time when spallation begins are predicted.

    探讨激光诱导压力传播规律,预测了不同靶厚度及其对层裂开始时间影响

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  • To prevent spalling, the manufacturer must develop spall resistant rolls while the user must be familiar with the roll characteristics and maintain the rolls in a manner to promote longevity.

    预防剥落制造商必须开发剥落性能的辊子同时用户必须熟悉辊子特性辊子进行维护保养提高辊子的寿命

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  • It is indicated that the spall strength equations determined by the traditional methodology are valid only for the numerically simulated 'pullback' by a local instantaneous critical stress criterion.

    研究指出传统方法确定强度测定方程仅仅可能采用瞬时层裂准则得到数值模拟的层裂信号有效

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  • It is indicated that the spall strength equations determined by the traditional methodology are valid only for the numerically simulated 'pullback' by a local instantaneous critical stress criterion.

    研究指出传统方法确定强度测定方程仅仅可能采用瞬时层裂准则得到数值模拟的层裂信号有效

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