blocking agent

简明释义

1. 封堵剂; 2. 堵水剂;

英英释义

例句

1.This blocking agent is crucial for controlling the reaction in the chemical process.

这种阻断剂对于控制化学过程中的反应至关重要。

2.In the lab, researchers are testing a new blocking agent that could inhibit tumor growth.

在实验室，研究人员正在测试一种新的阻断剂，可能会抑制肿瘤生长。

3.The team developed a blocking agent to prevent the interaction between proteins.

团队开发了一种阻断剂以防止蛋白质之间的相互作用。

4.They found that the blocking agent effectively reduced pain in clinical trials.

他们发现这种阻断剂在临床试验中有效减轻了疼痛。

5.The doctor prescribed a blocking agent to reduce the symptoms of the allergy.

医生开了一种阻断剂来减轻过敏症状。

作文

In the realm of chemistry and biology, the term blocking agent refers to a substance that inhibits or prevents a specific reaction or process from occurring. These agents play a crucial role in various scientific experiments and medical applications. Understanding how blocking agents function can provide insights into their significance in both research and practical uses.For instance, in pharmacology, a blocking agent is often used to describe drugs that interfere with the action of neurotransmitters or hormones. One common example is the use of beta-blockers, which are prescribed to manage conditions such as high blood pressure and anxiety. By blocking the effects of adrenaline on the heart, these agents help to reduce heart rate and lower blood pressure, demonstrating their therapeutic potential.Moreover, in the context of molecular biology, blocking agents are employed to inhibit specific proteins or enzymes during experiments. For example, researchers may use a blocking agent to prevent a particular enzyme from catalyzing a reaction, allowing them to study other pathways or interactions without interference. This application is vital for understanding complex biological systems and developing targeted therapies for diseases.The significance of blocking agents extends beyond the laboratory. In everyday life, we encounter various products that contain these agents. For instance, some skincare products include blocking agents that help prevent certain reactions on the skin, such as irritation or allergic responses. These agents can be essential for ensuring that cosmetic formulations are safe and effective for consumers.Furthermore, in environmental science, blocking agents are utilized to mitigate pollution. Certain chemicals can act as blocking agents by binding to harmful substances, thereby preventing them from entering ecosystems or affecting wildlife. This application highlights the importance of blocking agents in protecting our environment and maintaining ecological balance.In conclusion, blocking agents are integral to various fields, including medicine, biology, cosmetics, and environmental science. Their ability to inhibit specific actions or processes makes them invaluable tools for researchers and practitioners alike. As our understanding of these agents continues to evolve, we can expect to see even more innovative applications that harness their power for the betterment of society. The study of blocking agents not only deepens our knowledge of biological mechanisms but also paves the way for new treatments and solutions to pressing global challenges.

在化学和生物学领域，术语blocking agent指的是一种抑制或阻止特定反应或过程发生的物质。这些剂在各种科学实验和医疗应用中起着至关重要的作用。理解blocking agents的功能可以为我们提供有关其在研究和实际应用中重要性的见解。例如，在药理学中，blocking agent通常用于描述干扰神经递质或激素作用的药物。一个常见的例子是使用β-阻滞剂，这些药物被开处方用于管理高血压和焦虑等疾病。通过阻断肾上腺素对心脏的影响，这些剂有助于降低心率和血压，展示了它们的治疗潜力。此外，在分子生物学的背景下，blocking agents被用来抑制特定的蛋白质或酶在实验中的作用。例如，研究人员可能会使用blocking agent来防止特定酶催化反应，从而使他们能够研究其他途径或相互作用，而不受干扰。这种应用对于理解复杂的生物系统和开发针对疾病的靶向疗法至关重要。blocking agents的重要性不仅限于实验室。在日常生活中，我们会遇到各种含有这些剂的产品。例如，一些护肤产品中包含blocking agents，帮助防止皮肤上某些反应，如刺激或过敏反应。这些剂对于确保化妆品配方对消费者安全有效至关重要。此外，在环境科学中，blocking agents被用于减轻污染。某些化学物质可以作为blocking agents，通过与有害物质结合，从而防止它们进入生态系统或影响野生动物。这一应用突显了blocking agents在保护我们环境和维持生态平衡方面的重要性。总之，blocking agents在医学、生物学、化妆品和环境科学等多个领域中都是不可或缺的。它们抑制特定行为或过程的能力使它们成为研究人员和从业者的宝贵工具。随着我们对这些剂的理解不断发展，我们可以期待看到更多创新的应用，利用它们的力量来改善社会。对blocking agents的研究不仅加深了我们对生物机制的认识，而且为应对全球紧迫挑战铺平了道路。