蚀坑形状,etch-pit shape
1)etch-pit shape蚀坑形状
2)Pitting nucleation蚀坑形成
3)shape[英][?e?p][美][?ep]蚀坑形态
1.Pitting corrosion model of mild and low-alloy steel in marine environment-Part 2: The shape of corrosion pits;船舶结构钢海洋环境点蚀模型研究之二:实船蚀坑形态与径深比时变模型
英文短句/例句

1.Morphology and Developmental Mode of Blowouts in Hulun Buir Sandy Grassland,China呼伦贝尔沙质草原风蚀坑形态发育模式分析
2.Progress of the Study on Shapes and Dynamical Process of Blowouts on Dunes;沙丘风蚀坑的形态及动力过程的研究进展
3.Experimental Study of the Shape and the Maximum Depth of Scour Pit Below Debris Flow Sabo Dam泥石流坝后侵蚀坑纵剖面形态及最大深度实验研究
4.Study on Etch Pits Morphology on the(112)Face of AgGaS_2 Crystals硫镓银晶体(112)面蚀坑形貌研究
5.Research on Formational and Evolutional Processes of Xingwen's Erosive Karst Tiankeng兴文侵蚀型天坑的形成演化过程研究
6.Air flow dynamics of the blowout trough in the Hulun Buir sandy grassland呼伦贝尔沙质草原槽形风蚀坑表面气流特征
7.Corrosion Pit Depth Prediction Model of Nuclear Power Pipeline Using Fractal Theory基于分形理论的核动力管道腐蚀坑深度预测模型研究
8.Study of Optimum-Design Theory and Dynamic Displacement-Controlling of Deep Excavation;深基坑工程优化设计理论与动态变形控制研究
9.Study on Deformation Dynamic Controlling of Retaining Structure in Deep Foundation Pit Based on Monitoring Information;基于监测信息的深基坑支护动态变形控制研究
10.The Dynamic Back Analysis and Deformation Forecast during Construction Process of Deep Excavation Engineering;深基坑工程施工过程动态反演与变形预测
11.Dynamic Control of Foundation Excavation Deformation in Steel Supporting Engineering in Soft Soil某软土钢构支护工程基坑变形的动态控制
12.Drag Reduction by Dimples on Surfaces in Plane-plane Contact Lubrication凹坑表面形貌在面接触润滑状态下的减阻研究
13.Morphologic effects of etching or no etching on second bonding of metallic brackets酸蚀与未酸蚀对金属托槽再次黏结形态学的影响
14.Erosion Mechanisms and Equilibrium Shapes of Sandy Coast of Headland Bays in South China;华南岬间海湾沙质海岸平衡形态与侵蚀机制
15.The Study on the Changing of Micro-Morphological Characters in the Process of Erosion Soil in Slope;坡面土壤侵蚀过程中微形态特征变化研究
16.Morphology and composition of the rust on bronze artifacts;青铜器锈蚀结构组成及形态的比较研究
17.Impact of Ground Substance on Eroded Landform in Guizhou Province贵州省地面组成物质对地表侵蚀形态的影响
18.Effect of Graphite Morphology on Erosion Resistance of Cast Iron in Molten Aluminum石墨形态对铸铁在铝液中耐腐蚀性的影响
相关短句/例句

Pitting nucleation蚀坑形成
3)shape[英][?e?p][美][?ep]蚀坑形态
1.Pitting corrosion model of mild and low-alloy steel in marine environment-Part 2: The shape of corrosion pits;船舶结构钢海洋环境点蚀模型研究之二:实船蚀坑形态与径深比时变模型
4)Sand-pit's form沙坑形状
5)triangular etch pit三角形蚀坑
6)saucer blowout碟形风蚀坑
延伸阅读

坑蚀分子式:CAS号:性质:又称坑蚀,斑点腐蚀,小孔腐蚀或点蚀。金属表面大部分区域腐蚀相对较轻,而某些局部出现向纵深发展的腐蚀小孔的腐蚀形态。孔蚀的原因是活性阴离子导致表面钝化膜局部破坏。具有钝化能力的金属如不锈钢、铝合金及碳钢等,在含氯离子介质中经常发生孔蚀。蚀孔的发展速度有时很快,可以深入金属甚至短时间内蚀穿金属截面,且较难预测,因此孔蚀往往比均匀腐蚀具有更大的危害性。可以通过降低介质中的有害阴离子浓度,采用涂层保护、添加缓蚀剂和阴极保护等方法予以减轻或防止。