critical level

简明释义

1. 临界面; 2. 临界水平; 3. 临界水准;

英英释义

例句

1.The patient's heart rate reached a critical level, prompting the doctors to take immediate action.

病人的心率达到了临界水平，促使医生立即采取行动。

2.The environmental pollution has reached a critical level, requiring urgent intervention from authorities.

环境污染已达到临界水平，需要当局的紧急干预。

3.The water in the reservoir has dropped to a critical level, which means we need to implement water conservation measures.

水库中的水位已降至临界水平，这意味着我们需要实施节水措施。

4.The project's budget is approaching a critical level, and we need to cut unnecessary expenses.

项目的预算接近临界水平，我们需要削减不必要的开支。

5.We must monitor the temperature closely, as it could reach a critical level that affects equipment performance.

我们必须密切监测温度，因为它可能达到影响设备性能的临界水平。

作文

In today's world, the concept of a critical level has become increasingly significant across various fields, from environmental science to economics. Understanding what a critical level means can help us grasp the urgency of many global issues. A critical level refers to a point at which a certain threshold is reached, leading to significant changes or consequences. For example, in environmental studies, scientists often talk about the critical level of carbon dioxide emissions that can cause irreversible damage to our planet. When the concentration of carbon dioxide reaches this critical level, it can result in severe climate change, affecting weather patterns, sea levels, and biodiversity.In economics, the term critical level can refer to the point at which a country's debt becomes unsustainable. If a nation’s debt reaches a critical level, it may face default, leading to economic instability and affecting millions of lives. This illustrates how the idea of a critical level is not just theoretical; it has real-world implications that can affect our daily lives.Moreover, in healthcare, understanding critical levels is crucial for patient care. For instance, medical professionals monitor vital signs such as blood pressure, heart rate, and oxygen saturation. Each of these parameters has a critical level that indicates when a patient's condition may be deteriorating. Recognizing when these levels are reached allows for timely intervention, potentially saving lives.The significance of critical levels extends to personal development as well. Individuals often set goals for themselves, whether in academics, fitness, or career advancement. Reaching a critical level of knowledge or skill can be a turning point in one's life, opening doors to new opportunities and achievements. For example, a student might aim to achieve a critical level of proficiency in a foreign language, which could lead to studying abroad or enhancing career prospects in a globalized job market.Understanding critical levels can also foster better decision-making. When we recognize the thresholds that exist in various aspects of life, we can make informed choices that prevent us from crossing into negative territory. Whether it involves managing finances, health, or relationships, being aware of critical levels helps us maintain balance and avoid crises.In conclusion, the concept of a critical level is multifaceted and applies to numerous domains. From environmental issues to personal growth, recognizing and understanding these thresholds can empower us to take action before reaching a point of no return. It is essential that we remain vigilant and proactive in monitoring critical levels in our lives and in the world around us. By doing so, we can contribute to a healthier planet, a more stable economy, and a better quality of life for ourselves and future generations.

在当今世界，‘critical level’这一概念在各个领域变得越来越重要，从环境科学到经济学。理解‘critical level’的含义可以帮助我们把握许多全球问题的紧迫性。‘critical level’指的是某个阈值达到时，导致重大变化或后果的点。例如，在环境研究中，科学家们常常谈论二氧化碳排放的‘critical level’，这可能会对我们的星球造成不可逆转的损害。当二氧化碳浓度达到这个‘critical level’时，可能会导致严重的气候变化，影响天气模式、海平面和生物多样性。在经济学中，‘critical level’一词可以指一个国家的债务达到不可持续的点。如果一个国家的债务达到‘critical level’，它可能面临违约，导致经济不稳定，影响数百万人的生活。这说明了‘critical level’的概念不仅是理论上的，它对我们日常生活有着现实的影响。此外，在医疗保健中，了解‘critical levels’对病人护理至关重要。例如，医务人员监测血压、心率和氧饱和度等生命体征。每一个参数都有一个‘critical level’，表明病人的状况可能正在恶化。认识到这些水平何时达到，可以及时干预，潜在地拯救生命。‘Critical levels’的重要性还扩展到个人发展。个人经常为自己设定目标，无论是在学术、健身还是职业提升方面。达到某个知识或技能的‘critical level’可能是一个人生的转折点，开启新的机会和成就的大门。例如，一个学生可能旨在实现外语能力的‘critical level’，这可能导致留学或在全球化就业市场上增强职业前景。理解‘critical levels’也可以促进更好的决策。当我们认识到生活中存在的阈值时，我们可以做出明智的选择，防止我们越过负面领域。无论是管理财务、健康还是人际关系，意识到‘critical levels’有助于我们保持平衡，避免危机。总之，‘critical level’的概念是多方面的，适用于许多领域。从环境问题到个人成长，识别和理解这些阈值可以使我们在达到无法挽回的点之前采取行动。我们必须保持警惕，积极监测生活和周围世界中的‘critical levels’。通过这样做，我们可以为一个更健康的星球、更稳定的经济以及我们自己和未来几代人的更高生活质量做出贡献。