surface pitting
英 [ˈsɜːfɪs ˈpɪtɪŋ]
美 [ˈsɜːrfɪs ˈpɪtɪŋ]
网络 面点蚀
双语例句
- The exposed surface of the structure shall be even, and shall be free from honeycombs, pitting surface, exposed reinforcing bars and cavities.
结构物外露的表面应平整，无蜂窝、麻面、露筋及空洞。 - After the workpiece has smooth surface, no corrosion, no pitting, has good cooling performance.
使用后工件表面光滑，无腐蚀、无麻点，更具有良好的快速冷却性能。 - Removing visible surface corrosion before pitting begins ( such as during a C-check) helps prevent conditions that can lead to crack initiation.
在出现斑点之前去除可见的表面腐蚀（诸如C-检）有助于预防发生裂纹。 - It is found that, on repeated impact force, the various of failure mode of the components include the surface crackle, surface plastic deformation, corrosive pitting and coat collapse, etc.
发现在反复多次冲击碰撞力作用下，覆层零件表现出表面裂纹、表面塑性变形、表面点蚀和覆层崩落等多种失效形式。 - Cu++ and Fe+++ ions deposit on the aluminum alloy surface as Cu and Fe acts as an efficient cathode, shifting the corrosion potential of aluminum alloy to the critical pitting potential.
）和Fe~（（？））离子在铝合金表面沉积为金属铜和铁而作为有效的阴极，使体系的腐蚀电位（Ec）向其临界孔蚀电位一方移动。 - The separation of steel debares from the ball surface is abrasive wear; the pitting of the surface of the plate groove is fatigue wear.
钢球表面金属的微细脱落是属于磨料磨损，板沟表面的麻点或麻坑则属于表面疲劳磨损（破坏）。 - The surface roughness, pitting corrosion, burn and hydrogen uptake of ECM machined Ti-alloy blades are analyzed and the measures of improving surface integrity are introduced.
本文就钛合金叶片电解加工后的表面粗糙度、点蚀、烧伤及吸氢等问题进行了分析并提出了改善钛合金电解加工表面完整性的措施。 - The experimental results show that the surface endurance of CATT gear is approximately 26% higher than that of bevel gear, the anti-pitting capacity of the gear is also greater and the shape of pitting is peculiar.
试验结果表明，该齿轮的齿面承载能力要比斜齿轮高26%左右，其抗点蚀能力也较之为高，且点蚀形貌具有特殊的形状。 - The dynamic properties of surface pitting of the turbine pump metal parts of certain rocket engine and the properties of local damage and deformation of the nonmetal parts of the pump were investigated by means of optical microscope and electron microscope.
运用光学显微镜和电子显微镜的实验手段，研究了某火箭发动机涡轮泵零组件表面麻坑的各种动态特征和非金属零件局部缺损及变形的特点。 - Effect of Surface Pitting Corrosion of In-service Pressure Vessel on Ultrasonic Testing
在用压力容器表面点腐蚀对超声波探伤的影响 - Some comparing analysis on the surface passivated hemostatic forceps domestic and foreign made were carried out through chemical composition analysis, hardness test, microstructure observation and pitting corrosion potential test.
对国内外同一类表面钝化止血钳进行了化学成分、硬度、金相组织和钝化膜点蚀电位等分析。 - Peeling of the ball surface belongs to wear of abrasive, pitting of the groove surface of lapping disk is due to fatigue wear.
精研板沟槽表面的麻坑则属于表面疲劳磨损。 - Effect of Surface Roughness on Metastable Pitting of Amorphous Ni Alloy
表面粗糙度对非晶态合金亚稳态小孔形核和生长的影响 - Analysis on Causes of Early Stage Surface Pitting on Grey Cast Iron Camshaft
灰铸铁凸轮轴表面早期麻点形成原因分析 - Influence of Surface State on the Pitting Corrosion Behaviors of Low Voltage Aluminum Anode Foil
低压阳极铝箔表面状态对铝箔点蚀行为的影响 - The results show that NC copper exhibits uniform dissolution of the surface and discrete localized corrosion, but that coarse copper uniformly exhibits pitting corrosion along the grain boundaries.
结果表明，纳米晶铜的腐蚀呈均匀的表面溶解并伴随有不均匀的局部腐蚀，而多晶铜呈沿晶界均匀分布的晶界点蚀。 - Analysis of Gear Surface Pitting and Spalling of Fatigue in the Close Gear-driven
闭式齿轮传动齿面疲劳点蚀和剥落的分析 - A scanning micro-reference-electrode technique controlled by micro-computer was used to ( measure) the potential distribution on the surface of the reinforcing steel and to study the pitting initiation in early stage of the reinforcing steel in chloride-free and chloride-contaminated simulated concrete pore ( solutions).
应用自行研制的扫描微参比电极联机测量系统，原位测量了钢筋在模拟混凝土孔隙液中表面微区电位分布。 - Surface morphology of the alloys after corrosion has been observed and pitting corrosion, the classical corrosion type of passivation metal, has occurred.
分析研究了合金腐蚀后的显微组织形貌，发现所有合金均发生了钝化金属的典型腐蚀特征：小孔腐蚀。 - The results show that, uniform corrosion occurred at first in the surface and turn to pitting corrosion later.
结果表明：铝合金加工表面先出现了均匀腐蚀，后表现出明显的孔蚀特点。 - Grain refinement can slow down the rate., The corrosion on she surface of wire is pitting, and the extent of corrosion and the size of the pits are related to the chemical composition and concentration.
丝材表面发生的是点蚀，腐蚀的程度及蚀坑大小与腐蚀液的化学成分及浓度有关。 - Failure mode of tooth surface is varied such as teeth surface pitting, teeth wear, teeth bonding and teeth plastic deformations and so on.
齿面常见的失效形式有齿面点蚀、齿面磨损、齿面胶合和齿面塑性变形等。