裂纹,crack
1)crack[英][kr?k][美][kr?k]裂纹
1.Analysis on transverse crack of S355 steel plate;S355钢板横向裂纹剖析
2.Experimental study of crack opening compliance of a three-point bending beam;三点弯曲裂纹张开柔度的实验研究
3.Causes Analysis and Prevention of cracks of Round Saw Blade Used for Metal Bar Hot Cutting;金属热切圆锯片裂纹产生原因分析及预防
英文短句/例句

1.seal-split cowhide bag海豹纹理状裂纹牛皮袋
2.Examine block for cracks or fractures.测试泵体裂纹或破裂。
3.The crack eventually caused the chord to fracture.裂纹最终致使弦杆断裂。
4.Crack defect promotes crack initiation and growth.裂纹缺陷促进了裂纹的萌生和扩展.
5.season cracking风干裂缝, 应力腐蚀裂纹, 季裂
6.Research on Fracture and Crack Arrest in Ship Structures裂纹损伤舰船结构的断裂及止裂研究
7.Propagation and Environmental Propagation of the Indentation Crack of Ferroelectric Materials;铁电材料压痕裂纹的开裂与环境开裂
8.develop a fine network of cracks.形成一个网状的裂纹
9.-- Cracked lookingglass of a servant.“仆人用的有裂纹的镜子。
10.The window was veined with cracks.那窗户布满了道道裂纹
11.The bowl has a crack in it.这只碗上有条裂纹
12.initiation of stable crack growth稳态裂纹扩展的开始
13.The Study of Cold Cracking Susceptibility of 11MnNiCrMoV Steel Plates;11MnNiCrMoV钢冷裂纹敏感性研究
14.Crack Analysis in Heat Treatment of Cr12MoV Convex Mold;Cr12MoV凸模热处理裂纹分析
15.Transverse crack analysis of SWRH 82B wire rod drawingSWRH82B盘条拉拔横裂纹分析
16.They are fatigue cracks which is mainly caused by alternating stress.叶片裂纹是疲劳裂纹,主要由交变应力引起。
17.crackling effect裂纹效应,龟裂效应,冰花效应;皱纹[涂层]整理
18.ON THE FORMATION MECHANISM OF INTERNAL AND SURFACE CRACKS OF CONTINUOUSLY CAST SIABS连铸板坯内部裂纹和表面裂纹的形成机理
相关短句/例句

cracks[英][kr?k][美][kr?k]裂纹
1.Magnetic Iron Powder Test on Outside Surface Micro-cracks of Boiler φ133 Curve Pipes;锅炉φ133弯管外表面微裂纹缺陷的磁粉检测
2.Causes and countermeasures for cracks of horizontal casting round billet;水平连铸圆坯裂纹形成原因及防止措施
3.Causes and preventions of shaft wall cracks which happened in the process of ground grouting reinforcing shaft face;地面注浆加固井筒井壁产生裂纹的原因及防治
3)cracking[英]['kr?k??][美]['kr?k??]裂纹
1.Approach to Research on Cracking of Steel and Relevant Concerns;钢的裂纹研究思路及应注意的问题
2.Effect of drying methods on sensitivity of rice cracking caused by moisture adsorption;干燥处理对稻谷吸湿产生裂纹敏感性的影响
3.Research on cracking of 6082 aluminium alloy in low metal level casting production line;防止低液位铸造6082合金扁锭裂纹的措施
4)crackle[英]['kr?kl][美]['kr?kl?]裂纹
1.Analysis of Reasons for Crackles in some FRP Military Products;某军工玻璃钢产品裂纹的产生原因
2.Analysis of Crackle LPG lank and Its Prevention;液化石油气储罐裂纹分析及预防
3.Relationship between characterization of interface of overlaying welding and crackle forming;堆焊层的界面特征与裂纹形成的关系
5)flaw[英][fl?:][美][fl?]裂纹
1.Cause Analysis of the Weld Flaw Between the Flanges and Internal Sleeves of the High Pressure Heat Exchangers and Countermeasures;高压换热器法兰与内套焊接裂纹原因分析与对策
2.Weld repair of inner wall flaw of No.8 boiler drum in Shizuishan Power Plant;国电宁夏石嘴山发电厂~#8炉汽包内壁裂纹的焊接修复
3.Causes analysis and prevention measures of welding flaws for evaporator;蒸发器焊缝裂纹的产生及防治措施
6)fissure[英]['f???(r)][美]['f???]裂纹
1.An analysis of causes for and prevention against rust and fissure of cranes;浅析起重机的锈蚀与裂纹的成因及防护
2.Adhesively mending of piston fissures of main jack of quick forging press;快锻机主缸柱塞裂纹的粘接修补
3.The variation of rice moisture content is the most important factor that causes the formation of fissures in rice kernels and affects head rice yield.稻米水分含量的变化是引起籽粒裂纹发生,影响整米率的主要因素。
延伸阅读

裂纹分子式:CAS号:性质:材料在应力或环境(或两者同时)作用下产生的裂隙。分微观裂纹和宏观裂纹。裂纹形成的过程称为裂纹形核。已经形成的微观裂纹和宏观裂纹在应力或环境(或两者同时)作用下,不断长大的过程,称为裂纹扩展或裂纹增长。裂纹扩展到一定程度,即造成材料的断裂。裂纹可分为:交变载荷下的疲劳裂纹;应力和温度联合作用下的蠕变裂纹;惰性介质中加载过程产生的裂纹;应力和化学介质联合作用下的应力腐蚀裂纹;氢进入后引起的氢致裂纹。每一类裂纹的形成过程及机理都不尽相同。裂纹的出现和扩展,使材料的机械性能明显变差。抗裂纹性是材料抵抗裂纹产生及扩展的能力,是材料的重要性能指标之一。