bactericidal

简明释义

英[bækˌtɪərɪˈsaɪdl]美[bækˌtɪərɪˈsaɪdl]

adj. 杀菌的

英英释义

单词用法

同义词

反义词

例句

1.For the same silica gel material, the less the granularity is, the higher the bactericidal activity is.

对于相同型号、不同粒度的硅胶原料，粒度越小杀菌活性越高。

2.The influence of ions concentration and sinter on bactericidal property and weather resistance are study.

研究了银锌离子用量及烧结对抗菌性能和耐候性的影响。

3.Meanwhile, bactericidal tests have carried out according to the test technology of microbiology commonly, cleared about its bactericidal activity.

采用微生物学检验技术，对其进行了杀菌试验，测试了该物质的杀菌性能。

4.The experimental results in lab. shown that the disinfectant has very good bactericidal effect and low corrosion to metal equipments.

经实验室试验表明该消毒剂具有灭菌效果好，对金属设备腐蚀性低的特点。

5.Evidence suggests it harbors bactericidal efficacy against H. pylori.

有证据提示它对幽门螺杆菌有杀菌作用。

6.However, under some parameters, the rebound phenomena of bactericidal effect appear, which requires in depth discussion.

但在某些参数下杀菌效果出现反弹现象，其原因有待进一步探讨。

7.Method Minimal inhibitory concentration(MIC) and Mininal bactericidal concentration(MBC) were determined by double broth dilution method.

方法采用肉汤二倍稀释法测定最低抑菌浓度（MIC）和最低杀菌浓度（MBC）。

8.The complement-dependent bactericidal experiment showed that serum GAMP antibodies induced by the conjugate had stronger bactericidal activity.

结合物免疫小鼠所诱生的血清GAMP抗体较之多糖组具有更强的体外杀菌活性。

9.The hospital uses bactericidal 杀菌的 solutions to disinfect surgical instruments.

医院使用杀菌的溶液来消毒手术器械。

10.The doctor prescribed a new medication that has strong bactericidal 杀菌的 properties to treat the infection.

医生开了一种新药，它具有强效的杀菌的特性来治疗感染。

11.The bactericidal 杀菌的 action of the antibiotic was confirmed in laboratory tests.

抗生素的杀菌的作用在实验室测试中得到了证实。

12.Many household cleaners contain bactericidal 杀菌的 agents to help eliminate germs.

许多家庭清洁剂含有杀菌的成分，以帮助消灭细菌。

13.Using bactericidal 杀菌的 soap can significantly reduce the risk of infections.

使用杀菌的肥皂可以显著降低感染的风险。

作文

In the realm of medicine and microbiology, the term bactericidal refers to substances or agents that are capable of killing bacteria. This characteristic is crucial in the development of antibiotics and disinfectants, which play a vital role in preventing and treating bacterial infections. Understanding how bactericidal agents work can help us appreciate their significance in healthcare and public hygiene. Bacteria are microscopic organisms that can be found everywhere, including in our bodies. While many bacteria are harmless or even beneficial, some can cause severe diseases. In response to these harmful bacteria, scientists have developed various bactericidal agents. These agents function by targeting specific components of bacterial cells, leading to their destruction. For example, penicillin, one of the earliest discovered antibiotics, works by interfering with the formation of the bacterial cell wall, ultimately causing the bacteria to burst and die. The importance of bactericidal agents cannot be overstated. In hospitals, they are essential for controlling infections, especially in surgical settings where the risk of bacterial contamination is high. Surgical instruments must be sterilized using bactericidal solutions to ensure patient safety. Furthermore, in the context of public health, bactericidal agents are used in water treatment processes to eliminate harmful bacteria, making drinking water safe for consumption. However, the overuse of bactericidal agents, particularly antibiotics, has led to a significant global health issue: antibiotic resistance. When bacteria are exposed to bactericidal agents too frequently, they can develop mutations that allow them to survive these treatments. This resistance makes it increasingly difficult to treat infections, leading to longer hospital stays, higher medical costs, and increased mortality rates. Therefore, it is crucial to use bactericidal agents judiciously and only when necessary. In addition to traditional antibiotics, researchers are exploring new bactericidal strategies. One promising area of study involves the use of bacteriophages, viruses that specifically target and kill bacteria. This method could provide an alternative to conventional antibiotics, particularly for resistant strains. Another innovative approach includes the development of nanoparticles that can deliver bactericidal agents directly to infected cells, minimizing side effects and maximizing effectiveness. In conclusion, the term bactericidal encompasses a wide range of substances that are essential in fighting bacterial infections. Their role in medicine, public health, and hygiene is critical, but it is equally important to be aware of the challenges posed by antibiotic resistance. By understanding the mechanisms and implications of bactericidal agents, we can better navigate the complexities of modern healthcare and strive towards effective solutions for bacterial infections. As research continues to advance, the hope is that we will discover new and effective bactericidal methods that can combat resistant bacteria and safeguard public health for future generations.

在医学和微生物学领域，术语bactericidal指的是能够杀死细菌的物质或药剂。这一特性在抗生素和消毒剂的发展中至关重要，这些药物在预防和治疗细菌感染中发挥着重要作用。了解bactericidal药剂的工作原理可以帮助我们认识到它们在医疗保健和公共卫生中的重要性。细菌是微观生物，可以在我们身体内外的任何地方找到。虽然许多细菌是无害的或甚至有益的，但一些细菌会引起严重疾病。为了应对这些有害细菌，科学家们开发了各种bactericidal药剂。这些药剂通过靶向细菌细胞的特定组成部分，导致其破坏。例如，青霉素是最早发现的抗生素之一，它通过干扰细菌细胞壁的形成来发挥作用，最终导致细菌破裂并死亡。bactericidal药剂的重要性不容小觑。在医院中，它们对于控制感染至关重要，尤其是在手术环境中，细菌污染的风险很高。手术器械必须使用bactericidal溶液进行消毒，以确保患者安全。此外，在公共卫生的背景下，bactericidal药剂用于水处理过程，以消除有害细菌，使饮用水安全可饮用。然而，bactericidal药剂的过度使用，尤其是抗生素，导致了一个重大的全球健康问题：抗生素耐药性。当细菌过于频繁地暴露于bactericidal药剂时，它们可能会产生突变，使其能够存活于这些处理之中。这种耐药性使得治疗感染越来越困难，导致住院时间延长、医疗成本增加和死亡率上升。因此，明智地使用bactericidal药剂并仅在必要时使用至关重要。除了传统的抗生素，研究人员正在探索新的bactericidal策略。一个有前景的研究领域涉及使用噬菌体，专门针对并杀死细菌的病毒。这种方法可能为对抗常规抗生素抵抗的菌株提供一种替代方案。另一个创新的方法包括开发纳米颗粒，可以将bactericidal药剂直接输送到感染细胞，从而最小化副作用并最大化效果。总之，术语bactericidal涵盖了一系列在对抗细菌感染中至关重要的物质。它们在医学、公共卫生和卫生方面的作用至关重要，但同样重要的是要意识到抗生素耐药性带来的挑战。通过理解bactericidal药剂的机制和影响，我们可以更好地应对现代医疗保健的复杂性，并努力寻找有效的细菌感染解决方案。随着研究的不断进展，希望我们能发现新的有效的bactericidal方法，以对抗耐药细菌，保护未来几代人的公共健康。