断裂

There was a splintering sound as the railing gave way.

围栏倒下时发出了断裂的声音。

The roof sagged at one corner, where the ceiling beams had snapped with rot.

房顶的一角塌了下来，那里的天花板横梁已经腐烂断裂了。

The evident effect of rolling direction on fracture toughness is found.

发现板材的轧制方向对断裂韧性影响显著，LT方向试件的断裂韧性远超过TL方向试件的断裂韧性。

Controlled by structure trap, ore body located in the core of the brachy anticline or pitch part of plunging anticline which was intersected by high angle longitudinal fault.

矿体具体受断裂交汇部位附近的次级短轴背斜轴部、倾伏背斜的倾伏端及其翼部被纵向陡倾角断裂构造所切穿的部位控制，是断裂导矿与背斜构造圈闭的体现。

to weld a broken axle

焊接一条断裂的轴

It was not yet clear how the rudder had sheared off.

还不清楚船舵是如何断裂的。

The main faults are the thrust fault in its northern margin and the strike-slip fault in its southern margin.

最主要的两条大断裂分别是北缘和南缘断裂，北缘为逆冲断裂，南缘为走滑断裂。

The problem of ductile fracture of metals under complex stress has been investigated extensively, but has not been resolved as yet. High ductility and excellent bendability to form bends, loops and complicated configurations without fracture.

金属材料在复杂应力状态下的韧性断裂是断裂力学研究的重要问题之一。良好的延展性和成行性，可弯制各种曲及复杂的形状且不断裂。

The fracture procedure is a whole process of crack initiation, crack propagation and final fracture.

材料断裂过程为裂纹萌生 、 扩展和最后断裂过程,组织及实验条件对材料断裂有较大影响.

In micro-scale , trans-grain fracture are divided into transcrystalline, intercrystalline and mix fracture of trans-grain and inter-grain.

在 微观 层次上,把穿颗粒断裂分为沿晶断裂、穿晶断裂和两者耦合断裂.

The cable suddenly parted.

缆索突然断裂.

The experiment determined the fracture process and the parameter of the fracture properties of two different aggregate concrete and recorded the stable whole fracture curves of boulder concrete and crushed stone concrete separately, which are determined through three-point-bending method and wedge-split tensile method.

测定了两种粗骨料混凝土的断裂过程及断裂特征参数，分别记录了两种试验方法测定的卵石混凝土和碎石混凝土的断裂全曲线。

Some trains were so overloaded that their suspension collapsed.

一些列车严重超载，结果悬架都断裂了。

The abyssal fault with high dip angle under the detachment surface cutting through the middle and lower crust to Moho is the causative fault for the Xingtai large earthquake, whose dislocation can cause strong earthquakes, shallow fault activity and the motion of surface material.

滑脱面以下存在的贯穿中、下地壳直至Moho面的高倾角深大断裂是邢台大震的发震断裂.它的错动引起大震，并引起浅层断裂的活动和地表土层物质的运动。

He was running at full speed when a tendon snapped in his leg.

他正全速奔跑时,腿部的一条肌腱断裂了.

The fault system of the basin is composed of NWW-EW, NE-NNE, and NS faults.

南华北盆地内部的断裂主要由NWW至近EW向 、 NE—NNE 向 、 NS向断裂等3组断裂系组成.

He heard the sharp crack of a twig.

他听到树枝清脆的断裂声.

Changing stresses bring about more cracking and rock deformation.

不断变化的应力导致更多的断裂和岩石变形。

He must have a major operation on his knee to mend severed ligaments.

为了让他断裂的韧带愈合，他的膝盖必须动一次大手术。

When the fibers broke, fiber ends were mangled and frayed.

纤维断裂时, 纤维端部相互纠缠并有擦散现象.

The aircraft's wings were sheared off in the crash.

机翼在坠机时断裂了。

The vacuum flask has a strong casing, which won't crack or chip.

这种热水瓶瓶身坚固，不易断裂破碎。

The Indochina-Sumatra block, delimited by East Vietnam Fault, East Andaman sea Fault, Red River Fault and Sumatra Fault, appears as a lozenge-shaped dextral strike-slip duplex.

印支&苏门答腊地块是被东越南断裂、东安达曼海断裂、红河断裂和苏门答腊断裂等四条断裂围限的呈菱形的右行走滑双重构造。

The dual-plane observations of fracture surface and adjacent side surface microstructures show that annealing twin boundary fracture, intergranular and transgranular cracking result in smooth planar facet, smoothly curved facet and rough facet, respectively.

对断面与侧面组织的双面观察表明，退火孪晶界断裂、沿晶断裂和穿晶断裂分别形成光滑平面状断裂刻面、光滑曲面状断裂刻面和粗糙不平的断裂刻面。

He noticed that fabric was tearing away from the plane's wing.

他注意到机翼在一块一块地断裂。

The pedal had sheared off at the pivot.

踏板在枢轴处断裂了。

When the heat temperature under 900 C, tough looks can be observed in the rapture of the shear sample, and the main rapture mechanisms contain plastic rapture and decode fracture, and brittle rapture.

加工温度低于900℃时，拉剪试样的断口上可以看到韧窝状形貌，主要的断裂机制是韧西安建筑科技大学硕士研究生论文性断裂和解理断裂以及沿晶断裂。

Cleavage fracture is a typical brittle fracture and also a process consisted of crack producing and spreading, and the mechanism is related to dislocation and crystalline grain.

解理断裂是典型的脆性断裂，解理断裂也是一个裂纹萌生和扩展的过程，其机制与位错和晶粒有关。

The micro-fractural mechanism of WC base steel-bonded carbide has been discussed and the wags for improving fragile resistance and preventing premature break.

作者根据对断裂过程的观察和断裂试样断口的分析结罘，讨论了WC系钢结硬质合金断裂的微观机制，并提出了提高材料抗脆性断裂能力和防止早期破裂的途径。

Their research focuses on two major zones seismic activity , the Enshi-Badong and Xiannushan faults.

他们的研究主要集中于两个两个主要断裂带,九湾溪断裂带和秭归-巴东断裂带.