查询词典 corrosion

The examination of the steel bar corrosion and the determination of the corrosion condition may provides the foundation data of the reinforced concrete structure residuary load and the structure durability.

钢筋腐蚀检测和腐蚀状况判定可为钢筋混凝土结构的剩余载荷和结构耐久性提供基础数据。

In chapter 4, which is about the research of corrosion reliability analysis for mechanism, the paper improve the strength method into the reliability method, according to that the regular strength method about corrosion has been somewhat ripely but still doesn't formulate the related Reliability Method.

本文在第四章机构腐蚀可靠性研究，针对腐蚀的常规强度解决方法已较成熟，但还没有形成对应的可靠性研究方法，该章的研究内容为将强度解决方法发展至可靠性分析方法，是方法上特性类别的提高。

The mechanism and advantages of vapor rustproof technology was introduced.The current situation of different kinds of vapor corrosion inhibitors and vapor corrosion inhibiting materials were analyzed.

金属的腐蚀是一个全球性的问题，仅在我国，每年造成的损失就大约占国民生产总值的3%左右，因此，防锈技术的应用，可以在很大程度上减少这方面的损失。

Company main products: various types of glass fiber reinforced plastic fast food tables and chairs, leisure chairs, trash, glass steel water tanks, cooling towers, fan shell, shell game, machinery and equipment housings, motor vehicle before and after Wai, Auto Body, security booths, basketball board, chemical tank, piping, lining anti-corrosion, anti-corrosion pools, flower pots, sculpture, various types of recreational facilities.

公司主要产品：各类玻璃钢快餐桌椅、休闲椅、垃圾桶、玻璃钢水箱、冷却塔、风机外壳、游戏机外壳、机器设备外壳、汽车前后围、汽车车身、保安亭、篮球板、化工贮罐、管道、防腐内衬、防腐池、花盆、雕塑、各类游乐设施等。

Preparation and corrosion resistance of stannate conversion coatings on Mg-10Li-1Zn alloys;2. The corrosion resistance of phytic acid conversion coatings on AZ91D magnesium alloy surface was studied by electrochemical methods.

利用电化学方法研究了AZ91D镁合金表面植酸转化膜耐蚀性能；借助SEM、EDAX和FTIR等方法分析了转化膜的形貌、成分和官能团构成等，并对成膜机理进行了研究。

In the light of structure and operation behavior of oil tank, an overall investigation on the bottom plate corrosion of oil tank is made. The paper analyses the corrosion mechanism of bottom plate of oil tank located in pumping station, puts forward some protection measures including improving the technology design of oil tank, applying available steel material and utilize the CP technology.

针对原油罐的构造和运行特点，对罐底板腐蚀的情况进行了全面调查，分析了输油站内原油罐底板的腐蚀机理，提出了改进油罐工艺设计、选用合适的材料以及利用阴极极化原理的阴极保护等多项防护措施。

Result indicates that alkali deposits on glass surface are formed by the water corrosion,which prevents further corrosion. The mass loss does not increase with the increase of tellurium dioxide content.

实验表明：水的侵蚀使玻璃表面形成碱性沉淀物，阻碍了侵蚀反应进一步发生，使在抗水实验中，质量损失并不随啼含量的增加而增加。

In this paper, on the basis of analysis of the corrosion mechanism of reinforced concrete for pile foundations, the corresponding measures and construction of corrosion protection for the pile foundations of Tongan Bay Bridge in Xiamen are presented.

本文通过分析桩基工程中钢筋混凝土的腐蚀机理，阐述了厦门同安湾大桥桩基采取的相应防腐措施及施工情况。

The corrosion fatigue crack growth and near-threshold characteristcsof high tensile steel HT60 were investigated by using the compact specimens underexposure to synthetic sea water. The da/dN vs △K_ relation in air may be conser-vetivel estimated for that in sea water. In the high △K region with high stressratio, owing to the acceleration of crack growth promoted by stress-induced dissol-ution, the crack opening stress intensity factor K_ represents only the result ofcrack surface in contact with corrosion products, so as to give an overestimation ofK_ at crack tip.

对高拉力钢HT60的腐蚀疲劳裂纹扩展特性和门槛值区域特性，采用紧凑拉伸试件在人工海水中进行了实验和研究，结果表明：在空气中的da/dN与ΔK_关系可以作为在海水中的da/dN与ΔK关系的一个偏保守的预测；在高应力比的高ΔK区域，由于应力诱起溶解促进了裂纹扩展的加速；该裂纹开口应力强度因子K_仅反映了裂纹表面同腐蚀生成物接触的结果，从而导致了K_在裂纹尖端的偏大的估计结果。

A comparison of the corrosion rates indicated that Cr6+ promoted the corrosion of 321 stainless steel in uranyl nitrate solution .

通过比较发现，溶液中的Cr6+极大促进了321不锈钢在硝酸铀酰溶液中的腐蚀。

No complex distressful things on your mind but only our love and care for each other.

无复杂痛苦的事情，对你的心，但只有我们的爱和照顾对方。

At first light, on his own initiative, Vick located the enemy emplacements andfired on them, using 15 rounds.

破晓时分，维克主动地去查找敌军的炮位并向它们开火，打了15发弹药。