细菌腐蚀

管道细菌腐蚀研究在美获突破性进展

Breakthrough progress in research of pipeline bacterial corrosion getting in America

给水管道细菌腐蚀机理

Bacterial corrosion mechanism in drinking water pipelines

细菌腐蚀也是套管腐蚀影响因素之一。

Bacteria corrosion was also a factor of corrosion failure .

油田注水用杀菌剂是用于控制油田回注水细菌腐蚀危害的主要措施。我国油田注水用杀菌剂经近20年的发展，已取得了显著成绩。

Through nearly twenty years development , bactericides used in oilfield waterflood has gained remarkable achievement .

户内管道大多存在不同程度的锈蚀。对于腐蚀严重的无缝钢管进行了埋地环境调查，分析其受腐蚀的原因为土壤腐蚀、细菌腐蚀以及防腐层施工质量差。

The corrosion factors are soil corrosion , bacteria corrosion and the construction quality of the anticorrosive coating is inferior .

输油管道的腐蚀有多种类型，如电偶腐蚀、杂散电流腐蚀和细菌腐蚀等。

There are many kinds of pipeline corrosion , such as electric corrosion , dispersed electric current corrosion and bacteria corrosion .

研究了给水管道细菌腐蚀的机理，并对管道的腐蚀控制提出建设性的建议。

Bacterial corrosion mechanism in drinking water pipelines is analyzed and the constructive proposal on the corrosion control of drinking water pipelines is put forward .

比较了城镇燃气输配管道与长输管道的周边环境的差别，分析了现行的测取土壤电阻率和判断细菌腐蚀可能性的方法的局限性，提出了相应的改进措施。

The environmental difference between city gas pipeline and long distance gas pipeline is compared , the limitations of current methods for measuring the soil resistance rate , and the possibility of judging bacterial corrosion are analyzed , and some appropriate improvement measures are put forward .

科学家的这一重大发现已经在《国际微生物期刊》上发表，探索这一超级细菌的腐蚀能力已经正式列为研究课题。

The researchers , who published their findings in the latest issue of the International Journal of Systematic and Evolutionary Microbiology , also tested the rusting ability of the bacteria .

一种化能异养细菌对碳钢腐蚀的电化学研究

Electrochemical study on carbon steel corrosion induced by a chemotrophic heterotrophic bacteria

钴铬钼微孔表面人工髋关节材料细菌源性生物腐蚀的初步研究

Microbial Corrosion of Porous Co-Cr Alloy Samples-a Preliminary inVitro Study

海洋细菌对钢的腐蚀作用

Steel corrosion by marine bacteria

产品不仅具有良好的缓蚀性能，而且具有优异的杀菌性能，能够控制油田腐蚀性介质引起的常规腐蚀和硫酸盐还原菌等细菌引起的生物腐蚀，具有广阔的推广及应用前景。

Moreover , it can control the conventional corrosion caused by oilfield corrosive medium and bio-corrosion caused by SRB .

这一结果说明，在感染的全髋置换病例中，人工关节材料的细菌源性生物腐蚀确实存在，并且是手术失败的原因之一。

The results confirmed the fact that microbial corrosion of PCA exists and is one of the causes of failure of infected THA .

细菌黏附常常会引起细菌感染、细菌诱导性腐蚀、细菌被膜等，带来极大的危害。

It often causes bacterial infections , bacterial corrosions and biofilms , which are greatly harmful in human .

研究者给超级细菌起了一个学名“盐单胞菌属泰坦尼克号杀手”（H.titanicae）。来自加拿大以及西班牙大学的研究者称，这种超级细菌严重腐蚀沉船残骸的表面，同时也对钻油设备产生巨大威胁。

The researchers from Dalhousie University , Canada and the University of Sevilla , Spain , say the bacterium could pose a new microbial threat to the exterior of ships and underwater metal structures such as oil rigs .