The initiation of small cracks more than 60% of them occurs on grain boundary.
微小裂纹的发生，60%以上发生于晶界。
On cooling and contraction, the small cracks further expand into hot tearing defect.
铸件冷却收缩时，小的裂纹源进一步扩展形成裂纹缺陷。
In contrast with the threshold of fatigue cracks, a series of regulation of expanding of fatigue small cracks has been deduced.
采用对比分析方法，从疲劳裂纹的门槛值角度出发，归纳总结了疲劳裂纹的扩展规律。
They can turn their bodies into mush, climb through small cracks and then solidify into small lumps so that they cannot be extracted.
它们的身体能变身成糊状，挤入裂缝中，然后凝固成为几个小块，从而避免成为敌人口中的美餐。
In the tests, competition of the MSD is observed, and group-occurring small cracks are also proved to be an important kind of failure mode.
在试验中观察到了MSD的竞争现象，证实了群发小裂纹也是MSD中一种重要的破坏形式。
Infiltration heat from warm outside air through small holes, cracks, and door seals.
由外部通过小孔、裂缝和门的密封圈而进入的渗入热。
Much of the wasted water is lost through what the International water Association, an industry body, calls "background leakage" -that is, small but widespread cracks that drip water continuously.
国际水协会(一个行业团体)认为，大部分浪费的水是“底面渗漏”，即水是从分布在管道各处的缝隙中滴滴渗出的。
In the correct installation and use of the process will not produce cracks, absolutely no discoloration or small pieces off.
在正确的安装使用过程中不会产生裂纹，绝对不会脱色或小片脱落。
In the accurate installation and use of the process will not produce cracks, absolutely no decolorization or small pieces off.
在准确的安装使用过程中不会产生裂纹，绝对不会脱色或小片脱落。
Sprinkler pump shell cracks, or impeller, leaf damage, or seal damage, will affect the degree of vacuum, water pumping, water pressure is too small or the phenomenon.
洒水车水泵泵壳出现裂纹、或者叶轮、倒叶损坏、或者水封破损，都会影响真空度，出现水抽不上来，或者水压过小的现象。
The ability of a finish to cover cracks, voids or small gaps without a break in the film.
在涂膜中避免小的裂纹或断裂，避免爆裂的能力。
Although the styles of cracks are multiple, the experimental study and analysis on shrinkage of Concrete Small Hollow Block Wall (CSHBW) are focused in this paper.
小砌块建筑的裂缝型式是多样的，本文侧重于小砌块建筑墙体收缩性能的试验研究、理论分析以及相关的机理研究等。
Only small amounts of the substances could be used so only tiny cracks could be repaired.
只会用到很少量的物质，所以只能修补一些小裂缝。
The present nondestructive inspection techniques are unable to recognize small flaws, the metallurgical drawbacks and tight cracks, low temperature and high pressure proof-test can do it.
目前各种无损检测技术无法确定小裂纹、紧闭裂纹和冶金缺陷，压力验证试验却能弥补这方面的不足。
At least 60 bridge sites developed fatigue cracks as a result of out-of-plane distortion in a small gap.
至少有60座桥上出现的疲劳裂纹是由于小间隙处的面外变形引起的。
For controlling the cracks in concrete small hollow block building(CSHBB) wall, a nonlinear finite element method was proposed.
为了控制混凝土小型空心砌块建筑（CSHBB）中的墙体裂缝，提出了一种非线性有限元分析方法。
Need to pay attention to the small fees. A great ship sank, sometimes is caused by the micro cracks.
须要注意小额费用。一艘大船的沉没，有时是微的裂口所致。
The problem of the wall cracks in upper floor due to difference in temperature is discussed, which is built with the small concrete hollow blocks.
顶层墙体的温度裂缝问题影响了混凝土小型空心砌块建筑的应用和推广。
After plasma treated, the fabric surface had many small pits and fine cracks which could increase the rate of dye adsorption.
等离子体处理后织物的表面形成许多微小凹坑和微细裂纹，增加染料的吸附率。
The comprehensive quality for CFRD is: few cracks of concrete face slab, small seepage rate through the dam and a safe and reliable performance.
混凝土面板堆石坝的综合质量要求是，混凝土面板裂缝少，大坝渗漏量少，大坝安全、可靠。
These patterns include events of envelope type, micro structural cracks, gas eruption, shock with high frequency and small swarms.
主要有包络型事件、微构造破裂事件、汽爆事件、高频地震和小震群。
Inside weld produced cracks are often faced problem by adopting wide coil with small forming Angle to produce small size spiral submerged welded pipe.
采用宽板小成型角生产小口径螺旋缝埋弧焊钢管时，内焊缝产生裂纹是经常遇到的问题。
The reservoir spaces mainly refer to small holes and cracks.
储集空间主要是孔隙和裂缝。
The surface microstructure after loading: in group A, few small shallow cracks occurred, large cracks occasionally shown, few small pores scattered;
加：载后金瓷冠表面微观结构：A组可见少量表浅小裂纹，偶见大裂纹，少量小气孔散布；
The excellent aluminum casting-rolling strips mainly refer to those having good inherent organizational performance, the bright and clean surface and the free of the small edge cracks.
优质铝铸轧带材就是指具有优良的内部组织性能、光洁的表面质量以及较小裂边的带材。
Stress raiser. A small flaw (internal or surface) or a structural discontinuity at which an applied tensile stress will be amplified and from which cracks may propagate.
一个小裂缝(内部或表面的)或者是结构不连续，在该处施加的拉伸应力将被放大，裂纹会扩展。
By checking the whole rolling mill. the author found such manufacture defects as pits and small drop-cuts on the surface of rolls which cause cracks.
对全部轧辊检查表明，轧辊表面有麻点、小块剥落等制造缺陷，由此而萌生裂纹。
Because the protective layer is too large, the steel mesh can not play the role of anti crack, the protective layer is too small, easy to cause the cracks in the bridge deck pavement.
因为保护层过大，钢筋网起不到抗裂作用，保护层过小，容易引起桥面铺装裂缝。
This paper introduces the method to treat the tap of small specifiations using the softening technology and the way to reduce the roughness of the surface to avoid cracks when punching.
介绍了小规格丝锥毛坯，采用软化处理工艺与降低待冲挤面表面粗糙度的方法，来防止冲方时容易产生裂纹的措施。
This paper introduces the method to treat the tap of small specifiations using the softening technology and the way to reduce the roughness of the surface to avoid cracks when punching.
介绍了小规格丝锥毛坯，采用软化处理工艺与降低待冲挤面表面粗糙度的方法，来防止冲方时容易产生裂纹的措施。
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