bacteriology

简明释义

英[bækˌtɪəriˈɒlədʒi]美[bækˌtɪriˈɑːlədʒi]

n. 细菌学

英英释义

单词用法

同义词

反义词

例句

1.He laid the foundation of the science of bacteriology.

他为细菌学科学奠定了基础。

2.Diagnosis through bacteriology and an effective lab network.

通过细菌学和有效的实验室网络进行诊断。

3.Diagnosis through bacteriology and an effective lab network.

通过细菌学和有效的实验室网络进行诊断。

4.Students in the microbiology program must take advanced courses in bacteriology.

微生物学专业的学生必须修读高级细菌学课程。

5.In our lab, we conduct various experiments related to bacteriology to understand how bacteria interact with their environment.

在我们的实验室，我们进行与细菌学相关的各种实验，以了解细菌如何与其环境互动。

6.The study of microbial life forms is essential for anyone pursuing a career in bacteriology.

研究微生物生命形式对于任何追求细菌学职业的人来说都是至关重要的。

7.Many breakthroughs in medicine have come from research in bacteriology.

医学领域的许多突破都来自于对细菌学的研究。

8.The professor's lecture on bacteriology covered the importance of antibiotics in treating bacterial infections.

教授关于细菌学的讲座讲述了抗生素在治疗细菌感染中的重要性。

作文

The field of bacteriology is a fascinating and essential branch of microbiology that focuses on the study of bacteria. Bacteria are microscopic, single-celled organisms that exist in various environments, including soil, water, and even within the human body. Understanding bacteriology is crucial for several reasons, ranging from public health to environmental science. In this essay, we will explore the significance of bacteriology, its applications, and its impact on our daily lives.Firstly, bacteriology plays a vital role in public health. Bacteria can be both beneficial and harmful to humans. On one hand, certain bacteria help in digestion and nutrient absorption, while on the other hand, pathogenic bacteria can cause diseases such as tuberculosis, pneumonia, and food poisoning. By studying bacteriology, scientists can identify harmful bacteria and develop antibiotics and vaccines to combat bacterial infections. For instance, the discovery of penicillin by Alexander Fleming marked a significant breakthrough in medicine, saving countless lives from bacterial infections.Moreover, bacteriology is essential in the field of food safety. With the rise of foodborne illnesses, it is crucial to understand how bacteria can contaminate food products. By employing bacteriology techniques, food scientists can detect harmful bacteria in food supplies, ensuring that food is safe for consumption. This not only protects public health but also helps maintain consumer confidence in the food industry.In addition to public health, bacteriology has significant implications for environmental science. Bacteria play a critical role in nutrient cycling and decomposition, which are vital processes for maintaining healthy ecosystems. For example, certain bacteria are responsible for breaking down organic matter in soil, releasing nutrients that plants need to grow. By studying bacteriology, researchers can gain insights into how bacteria contribute to soil health and fertility, ultimately supporting sustainable agriculture practices.Furthermore, the advancements in bacteriology have led to innovative biotechnological applications. Genetic engineering techniques allow scientists to manipulate bacterial genes, leading to the development of genetically modified organisms (GMOs) that can produce insulin, enzymes, and other valuable products. These biotechnological advancements have revolutionized medicine and agriculture, providing solutions to various challenges faced by society.Despite the many benefits of bacteriology, it is essential to approach this field with caution. The misuse of bacterial knowledge can lead to biosecurity risks, such as the creation of antibiotic-resistant bacteria. This highlights the importance of ethical considerations in bacteriology research and the need for stringent regulations to prevent potential threats to public health.In conclusion, bacteriology is a critical field that impacts numerous aspects of our lives, from health care to environmental sustainability. The study of bacteria enables us to harness their potential for positive outcomes while also safeguarding against their harmful effects. As we continue to advance our understanding of bacteriology, it is imperative that we do so responsibly, ensuring that the benefits are maximized while minimizing risks. Through research and education, we can appreciate the intricate world of bacteria and their profound influence on our planet.

细菌学是一个迷人且重要的微生物学分支，专注于细菌的研究。细菌是微观的单细胞生物，存在于各种环境中，包括土壤、水，甚至人类体内。理解细菌学至关重要，原因有很多，从公共卫生到环境科学。在这篇文章中，我们将探讨细菌学的重要性、其应用及其对我们日常生活的影响。首先，细菌学在公共卫生中扮演着重要角色。细菌对人类既有益又有害。一方面，某些细菌有助于消化和营养吸收，而另一方面，致病细菌则可能引起如结核病、肺炎和食物中毒等疾病。通过研究细菌学，科学家可以识别有害细菌，并开发抗生素和疫苗来对抗细菌感染。例如，亚历山大·弗莱明发现青霉素标志着医学上的重大突破，拯救了无数因细菌感染而失去生命的人。此外，细菌学在食品安全领域也至关重要。随着食源性疾病的增加，了解细菌如何污染食品产品变得尤为重要。通过采用细菌学技术，食品科学家可以检测食品供应中的有害细菌，确保食品安全可供消费。这不仅保护了公众健康，还帮助维护了消费者对食品行业的信心。除了公共卫生外，细菌学对环境科学也有重要意义。细菌在营养循环和分解中发挥着关键作用，这些过程对于维持健康的生态系统至关重要。例如，某些细菌负责分解土壤中的有机物，释放植物生长所需的养分。通过研究细菌学，研究人员可以深入了解细菌如何促进土壤健康和肥力，最终支持可持续农业实践。此外，细菌学的进步催生了创新的生物技术应用。基因工程技术使科学家能够操纵细菌基因，从而开发出能够生产胰岛素、酶和其他有价值产品的转基因生物（GMO）。这些生物技术的进步彻底改变了医学和农业，为社会面临的各种挑战提供了解决方案。尽管细菌学带来了许多好处，但以谨慎的态度看待这一领域是必要的。对细菌知识的误用可能导致生物安全风险，例如抗生素耐药细菌的产生。这突显了在细菌学研究中伦理考量的重要性，以及防止对公共健康造成潜在威胁的严格监管的必要性。总之，细菌学是一个关键领域，影响着我们生活的多个方面，从医疗保健到环境可持续性。对细菌的研究使我们能够利用它们的潜力带来积极成果，同时也能防范它们的有害影响。随着我们继续深化对细菌学的理解，必须以负责任的方式进行，确保最大限度地发挥其益处，同时最小化风险。通过研究和教育，我们可以欣赏细菌这个复杂世界及其对我们星球的深远影响。