bacteria corrosion

简明释义

1. 微生物腐蚀; 2. 细菌腐蚀;

英英释义

例句

1.Engineers are investigating the bacteria corrosion in the water tanks, as it leads to 细菌腐蚀 that compromises structural integrity.

工程师正在调查水箱中的细菌腐蚀，因为这会导致影响结构完整性的细菌腐蚀。

2.In oil refineries, bacteria corrosion is a significant issue, as it results in 细菌腐蚀 of pipelines and storage tanks.

在炼油厂，细菌腐蚀是一个重大问题，因为它导致管道和储罐的细菌腐蚀。

3.The pipeline was damaged due to bacteria corrosion, which is 细菌腐蚀 caused by microbial activity.

由于细菌腐蚀，管道受损，这是由于微生物活动造成的。

4.Regular maintenance can help prevent bacteria corrosion in industrial settings, which refers to 细菌腐蚀 that can occur in moist environments.

定期维护可以帮助防止工业环境中的细菌腐蚀，这指的是在潮湿环境中可能发生的细菌腐蚀。

5.The presence of certain chemicals can exacerbate bacteria corrosion, leading to increased rates of 细菌腐蚀 in metal structures.

某些化学物质的存在会加剧细菌腐蚀，导致金属结构中的细菌腐蚀速率增加。

作文

Bacteria corrosion, also known as microbial corrosion, is a significant problem that affects various industries, particularly those involving metal structures and pipelines. This phenomenon occurs when bacteria metabolize substances in their environment, leading to the deterioration of materials, especially metals. Understanding the mechanisms behind bacteria corrosion (细菌腐蚀) is crucial for developing effective strategies to combat this issue.In many industrial settings, metals are essential for constructing equipment, pipelines, and storage tanks. However, the presence of bacteria can accelerate the corrosion process, resulting in costly repairs and safety hazards. For instance, in oil and gas industries, the presence of sulfate-reducing bacteria (SRB) can lead to localized corrosion, often referred to as pitting corrosion. These bacteria thrive in anaerobic conditions, such as those found in stagnant water or poorly ventilated environments, where they reduce sulfates to sulfides, which are highly corrosive to metals.The impact of bacteria corrosion (细菌腐蚀) extends beyond just financial losses; it can also pose serious safety risks. In many cases, the structural integrity of pipelines and storage tanks may be compromised, leading to leaks or catastrophic failures. For example, the Deepwater Horizon oil spill in 2010 was partly attributed to microbial-induced corrosion, highlighting the critical need for monitoring and mitigating this issue.To prevent bacteria corrosion (细菌腐蚀), industries have adopted several strategies. One common approach is the use of biocides, which are chemicals that kill or inhibit the growth of bacteria. While effective, the use of biocides raises environmental concerns and can lead to the development of resistant bacterial strains. Therefore, it is essential to use these chemicals judiciously and in combination with other methods.Another strategy involves the application of protective coatings to metal surfaces. These coatings create a barrier that prevents bacteria from accessing the metal substrate, thereby reducing the likelihood of corrosion. Additionally, regular maintenance and inspection of metal structures can help identify early signs of bacteria corrosion (细菌腐蚀), allowing for timely intervention.Research into alternative methods for controlling bacteria corrosion (细菌腐蚀) is ongoing. For example, bioengineering approaches are being explored, such as the use of naturally occurring bacteria that can outcompete harmful species or produce protective biofilms on metal surfaces. These solutions aim to provide a sustainable way to manage microbial corrosion without relying solely on chemical treatments.In conclusion, understanding bacteria corrosion (细菌腐蚀) is vital for industries that rely on metal structures. By recognizing the risks associated with microbial corrosion and implementing effective prevention strategies, companies can protect their assets, ensure safety, and minimize environmental impacts. Continued research and innovation in this field will be essential for developing more effective and sustainable solutions to combat this pervasive issue.