破裂现象

TiO2薄膜在釉面陶瓷表面呈连续分布，而在玻璃表面上出现了破裂现象；

But on the glass surface , the films appeared cracked phenomenon ;

结果表明，在LLDPE挤出成型过程中加入含氟改性剂可有效消除熔体破裂现象，降低熔体温度，减小挤出机头压力，提高挤出效率，改善制品的外观质量。

Result shows that the melt fracture phenomenon can be abolished by adding the fluorine-bearing modifier during LLDPE extruded forming , with melt temperature lowered down , extrusion efficiency in-creased and product apparent quality improved .

采用经过单向拉伸预变形的板料进行拉深试验，结果表明采用本文提出的韧性断裂准则比成形极限图（FLD）能够更准确地预测非线性变形路径下的板料拉深过程中的破裂现象。

Deep drawing process of pre-strained sheet metal by uniaxial tension is carried out , which confirms that the newly proposed ductile fracture criterion more accurately predicts ductile fracture compared with forming limit diagram ( FLD ) .

电镜发现能量密度为183.4J/cm2时，角膜内皮细胞内线粒体呈空泡样变，细胞有破裂现象出现。

Electron microscopy demonstrated vacuolation in the mitochondrion of the endothelial cells and some endothelial cells were broken at the dose of 183.4J/cm2 .

聚丙烯挤出发泡中熔体破裂现象分析

Melt Fracture and Its Effects on Foam Quality in Extrusion Foaming of PP

油底壳整体拉深成形中的破裂现象研究

Research on Cracking in Whole Deep Drawing of Oil-pan

江西修水下古生界岩层中的水力破裂现象及其意义

Hydraulic Fracturing in Lower Paleozoic Strata in Xiushui , Jiangxi and Its Implications

圆柱空腔内旋转流动中轴对称涡破裂现象的数值模拟

Numerical simulation of axisymmetric vortex breakdown in a cylindrical container with a rotating lid

对球形零件拉深变形的特点、拉深变形中的起皱和破裂现象进行了分析。

Analysis of stainless steel sheet forming and preventive measures for the defects in deep-drawing ;

m级病株根部、茎基部导管中可观察到大量菌丝存在，值得注意的是其导管内侵填体数量很少，且导管壁破裂现象严重。

In root and caudex vessels of III degree infected plants , there were much hypha and little tyloses .

前缘涡的破裂现象及其对机翼气动力特性的影响；

The phenomenon of the leading edge vortex breakdown and its effects on the aerodynamic characteristics of the wings ;

研究了聚丙烯挤出发泡过程中熔体破裂现象及其对发泡体质量的影响。

The melt fracture during the extrusion foaming process of PP and its effects on foams qualities were studied .

液体的萤光颜色显示性强，可迅速检测水箱和整个冷却系统的漏水或破裂现象。

The fluorescent colour of the liquid can quickly show the leaks and cracks in water tanks or cooling systems .

在煤矿井下开采煤炭时，由于自然或人为的因素所引起的煤岩破裂现象是无法避免的。

Mining coal in the coal mine , coal rock bursting phenomenon is caused due to natural or man-made factors can not be avoided .

商业性伴关系中，最近3次每次安全套使用率为79.9%，其中21.8%的人报告最近一周有过安全套破裂现象。

During the latest three commercial sex , activities 79.9 % consistently used condoms . 21.8 % reported condom breakage in the latest week .

但由于其分子量分布较窄，粘度较大，在高速挤出成型时，易出现鲨鱼皮和熔体破裂现象。

Because of its more narrow molecular weight distribution and bigger viscosity , shark skin and melt fracture at high speed extruding can easily appear .

20世纪80年代以来，我国东部地区的矿井出现井壁破裂现象，它们有时发生在井筒施工中，有时发生在矿井投产后，成为一种新的矿井灾害。

Since 1980s , the walls of some mines in china have cracked , they happen in the process of shaft construction or after mine production , this becomes a new geological disasters of mines .

研究表明：在深部高应力开采条件下，巷道围岩内将会出现完整区和破坏区相间隔的现象，称之为非连续破裂现象。

The research indicated : On mining condition of high stress in depth , the phenomenon which the complete area and the destruction area will be separated is presented in surrounding rock and called " Non-continuous disintegrate " .

实验测量结果可以清楚地观测到随着雷诺数的逐步增加，旋转流动流态的变化以及旋涡破裂现象的出现、发展以及消失的过程。

The flow pattern dependent on Reynolds number is obvious from the obtained results , and the process of the appearance , development and disappearance of vortex breakdown with the increase of Reynolds number are clearly shown as well .

结果：与未治疗组比较，脂多糖组在1周后表现为细胞肿胀、变大，同时数量增多，极少数区域出现细胞破裂现象；

RESULTS : Compared to untreated group , lipopolysaccharide group showed that many cells became greater and swollen , and the number of them was increasing , the phenomena of cell breakage were observed in few areas 1 week later .

分析了部分管道式轴流风扇内部复杂三维湍流流场，特别是叶顶区域叶尖涡的形成、发展，及其与导风罩干涉后的拉伸和破裂现象。

Then , complex three-dimensional turbulent flow field inside flow passage of partly-ducted axial flow fan are analyzed , characteristics of tip vortex with its formation , development , stretched and broken down by the interaction with bellmouth are discussed .

结果表明：处理机匣结构能抑制间隙泄漏涡破裂现象的发生，并将间隙泄漏涡破裂后导致的阻塞区抽吸进入处理槽，从而有效地提高了跨音速压气机的失速裕度。

It is found that the casing treatment could delay the tip leakage vortex breakdown and bleed the blockage zone caused by the tip leakage vortex breakdown into treatment slots , and therefore extend the stall margin of transonic compressor effectively .

结果表明，强震共轭破裂现象较普遍，据资料至少有12个单强震、7个双主震和2个主震&强余震为共轭破裂强震。

The results indicated'that the conjugate rupture of strong earthquakes is a common phenomenon . There at least 12 strong single earthquakes , 7 main double earthquakes as well as 2 main earthquakes with the strongest aftershocks belong to conjugate ones .

在介绍了深厚表土层中的井壁破裂现象及特征基础上，分析了竖直附加力对井壁破裂的影响，展望了对破坏井筒及新建井筒的破裂治理及预防破裂的方法与技术。

The influence of additional vertical force on shaft lining fracture is analyzed , on the basis of the introduction of shaft lining fracture phenomenon and characteristics . The methods and techniques of the preventing and curing of fractured shaft and new shaft are summarized and proposed .

根据分区破裂现象的出现条件，提出界定浅部及深部工程活动的标准：浅部工程&坑道最大支撑压力区不破坏的深度；

According to the condition for the occurrence of zonal disintegration phenomenon , a criterion is proposed for defining the shallow and the deep rock engineering : the shallow rock engineering corresponds to the depth to which the rock mass within the maximum supporting pressure zone does not fail ;

讨论谐和激励作用下含有界随机参数的双势井Duffing-vanderpol系统的对称破裂分岔现象。

Symmetry-breaking bifurcation in a double-well Duffing-Van der pol system with bounded random parameter under harmonic excitations , is investigated .

发现了更为丰富的对称破裂激变现象。

Found a more extensive symmetry breaking crisis .

摘要某轻型越野吉普车离合器壳体在特定区域频繁出现早期破裂损坏现象。

Crack damages occur frequently in a special area of the clutch case of a light-duty off-mad car .

结果表明，随着声压级的提高，管中规则稳定的旋涡结构逐渐变化，出现合并、破裂等现象，在高强声下声致流动开始呈现出一定的湍流特性。

The experimental results show that , with the appearance of vortex combining and breaking in the tube , the acoustic streaming presentes some turbulent characteristics apparently .

陕西韩城西山古生代地层中存在一系列现代破裂形变现象。

This paper gives a detailed description about a series of appearances of modern fracture deformation found in Paleozoic strata at Xishan Hill , Hancheng , Shaanxi .