labile equilibrium

简明释义

不稳平衡

英英释义

例句

1.In chemical reactions, a state of labile equilibrium 不稳定平衡 can often lead to rapid changes in product formation.

在化学反应中，labile equilibrium 不稳定平衡 状态通常会导致产物形成的快速变化。

2.The stock market often reflects a labile equilibrium 不稳定平衡 due to investor sentiment fluctuations.

由于投资者情绪波动，股市常常反映出一种 labile equilibrium 不稳定平衡。

3.The ecosystem is in a labile equilibrium 不稳定平衡 that can be easily disrupted by environmental changes.

生态系统处于一种 labile equilibrium 不稳定平衡 的状态，容易受到环境变化的干扰。

4.During the experiment, we observed a labile equilibrium 不稳定平衡 between the reactants and products.

在实验过程中，我们观察到反应物和产品之间存在 labile equilibrium 不稳定平衡。

5.In psychology, a person's mental state can reach a labile equilibrium 不稳定平衡 that is sensitive to stressors.

在心理学中，一个人的心理状态可能达到 labile equilibrium 不稳定平衡，对压力源非常敏感。

作文

In the field of chemistry and biology, the term labile equilibrium refers to a state of balance that is not stable and can easily shift due to external influences. This concept is crucial in understanding various biochemical processes and reactions. For instance, consider the process of enzyme activity in living organisms. Enzymes, which are biological catalysts, often exist in a state of labile equilibrium where their active form can quickly convert to an inactive form depending on environmental conditions such as pH, temperature, and substrate concentration. This dynamic nature allows cells to respond swiftly to changes and maintain homeostasis.One of the most illustrative examples of labile equilibrium can be seen in the regulation of metabolic pathways. In these pathways, certain enzymes may be activated or inhibited by the presence of specific molecules. When a substrate binds to an enzyme, it can shift the equilibrium towards the formation of a product. However, if the concentration of the product increases, it can inhibit the enzyme's activity, thus shifting the equilibrium back. This constant fluctuation between activation and inhibition exemplifies the labile equilibrium that governs metabolic reactions.Moreover, the concept of labile equilibrium extends beyond the realm of biology into areas such as ecology and environmental science. Ecosystems often operate under conditions of labile equilibrium, where species populations can fluctuate dramatically in response to changes in their environment. For example, an increase in food supply may lead to a rapid rise in a predator population, which in turn could deplete the prey population, leading to a subsequent decline in the predator population. This back-and-forth adjustment highlights the delicate balance of ecosystems and the role of labile equilibrium in maintaining biodiversity.Furthermore, understanding labile equilibrium is essential in pharmacology. Many drugs exert their effects by interacting with specific receptors in the body, creating a temporary state of equilibrium. The binding of a drug to its target can enhance or inhibit biological functions, but this interaction is often reversible. As the drug concentration decreases, the equilibrium shifts, leading to a reduction in its effects. This characteristic of drug-receptor interactions illustrates the importance of labile equilibrium in therapeutic contexts.In conclusion, the concept of labile equilibrium plays a significant role across various scientific disciplines. It underscores the importance of dynamic balance in biological systems, ecological interactions, and pharmacological applications. By recognizing the transient nature of equilibrium states, scientists can better understand and manipulate the processes that govern life and the environment. As research continues to advance, the implications of labile equilibrium will undoubtedly lead to new insights and innovations in science and medicine.

在化学和生物学领域，术语labile equilibrium指的是一种不稳定的平衡状态，容易受到外部影响而发生变化。这个概念对于理解各种生化过程和反应至关重要。例如，考虑到活生物体中酶的活性。酶是生物催化剂，通常存在于一种labile equilibrium状态，其活性形式可以根据环境条件（如pH值、温度和底物浓度）迅速转变为无效形式。这种动态特性使细胞能够迅速响应变化并保持稳态。一个关于labile equilibrium的生动例子可以在代谢途径的调节中看到。在这些途径中，某些酶可能会因特定分子的存在而被激活或抑制。当底物与酶结合时，它可以将平衡向生成产物的方向推动。然而，如果产物的浓度增加，它可以抑制酶的活性，从而使平衡回归。这种激活和抑制之间的不断波动体现了支配代谢反应的labile equilibrium。此外，labile equilibrium的概念不仅限于生物学领域，还扩展到生态学和环境科学等领域。生态系统通常在labile equilibrium的条件下运作，其中物种种群可以由于环境变化而剧烈波动。例如，食物供应的增加可能导致捕食者种群迅速上升，这反过来又可能耗尽猎物种群，导致捕食者种群随后下降。这种前后调整突显了生态系统的微妙平衡以及labile equilibrium在维持生物多样性中的作用。此外，理解labile equilibrium在药理学中至关重要。许多药物通过与体内特定受体相互作用来发挥其作用，从而创建一种暂时的平衡状态。药物与其靶标的结合可以增强或抑制生物功能，但这种相互作用往往是可逆的。随着药物浓度的降低，平衡会发生变化，从而导致其效果的减少。药物-受体相互作用的这一特性说明了labile equilibrium在治疗背景下的重要性。总之，labile equilibrium的概念在各个科学学科中发挥着重要作用。它强调了生物系统、生态交互和药理应用中动态平衡的重要性。通过认识到平衡状态的瞬态性质，科学家们可以更好地理解和操控支配生命和环境的过程。随着研究的不断推进，labile equilibrium的影响无疑会引领科学和医学的新见解和创新。