表面应干净，锈层紧密。
从青岛港钢板桩的锈层中分离到三种腐蚀性细菌。
Three species of Marine corrosive bacteria were isolated from the steel pillings of Qingdao Harbour.
锈层的物理分析及阳极极化曲线的测定验证了暴露试验结果。
The exposure test results were validated by the relevant physical analysis and anodic polarization curve measurement of the rust products.
锈层将促进基体的腐蚀，其程度依全浸区、潮差区、飞溅区的顺序增加。
The rust layer accelerates the matrix corrosion in the worsening sequence of full submersible zone, tidal range zone and splash zone.
介绍了耐候钢锈层的保护机理。同时，对耐候钢锈层的研究方向作了展望。
The protective mechanism of the rust layer was introduced as well. Prospect of research on the rust layer on weathering steel was also included in this paper.
这对恢复出土铁器的面貌及进一步化学稳定转化铁器表面的锈层都具有重要的作用。
So it is important to discover the original shape of excavated iron antiquities and stabilize the rust of iron surface.
研究了海水环境中钢铁腐蚀产物即锈层中的厌氧微生物群落和锈层矿物特征及其相关性。
The characteristics of rust layer on steel immersed in seawater and related anaerobic microbial community were investigated.
在硫化物锈层组成和结构分析的基础上，讨论并提出了添加不同合金元素的合金的硫化机制。
Based on analyses of the structure and composition of sulfide scales, the sulfidation mechanisms of the alloys with different additions have been proposed.
使用穆斯堡尔效应、x射线衍射分析及质子x射线荧光分析法，分析了地下钢管腐蚀产物的相态及其随锈层深度的变化。
The phases of corrosion products on underground steel tube and their changes with depth of rust layer were analysed using Mossbauer effect, X - ray diffraction and proton X -ray fluorescence analysis.
它腐朽了窗棂，晒得在窗玻璃上结了一层盐，无论任何金属都被腐蚀成了泛着棕色的血锈色。
It rots the window frames, cakes the panes with salt, and corrodes anything metal down to brown, bleeding rust.
这个奖杯表面有一层漂亮的绿锈。
它能去掉不锈钢管表面的锈、氧化皮、旧的漆层及其他污物。
It can remove the rust on the surface of the stainless steel tube, oxide skin, old layers of paint and other dirt.
这个奖杯给人印象非常深刻，相当特别，因为它表面有一层漂亮的绿锈。
The trophy is very impressive and rather special because it has a beautiful green patina .
同时钢筋直径对钢筋锈胀力的影响程度要大于混凝土保护层厚度的影响。
The influence of abr diameter is stronger than the thickness of concrete protective covering layer.
为了对钢筋混凝土结构的耐久性全寿命进行评估，研究了保护层混凝土锈胀裂缝的扩展及过程。
To evaluate the full-span durability life of reinforced concrete structure, the expanding process of corrosive crack in protective layer concrete is studied in this paper.
以钢丝轮替代砂轮可进行清除金属表面体锈、旧漆层。
It can clear the rust and old oil paint with steel wire wheel.
利用有限元软件ANSYS建立考虑箍筋间距、直径变化的钢筋混凝土构件锈胀裂分析模型，研究箍筋对纵筋锈蚀导致钢筋混凝土构件保护层胀裂的影响。
Considering the change of the spacing and diameter of stirrups, a corrosion-induced cracking module for concrete members is built by ANSYS.
利用有限元软件ANSYS建立考虑箍筋间距、直径变化的钢筋混凝土构件锈胀裂分析模型，研究箍筋对纵筋锈蚀导致钢筋混凝土构件保护层胀裂的影响。
Considering the change of the spacing and diameter of stirrups, a corrosion-induced cracking module for concrete members is built by ANSYS.
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