cold point

简明释义

冷点

英英释义

例句

1.During the inspection, we found a cold point in the insulation that needed immediate attention.

在检查过程中，我们发现绝缘材料中有一个需要立即处理的冷点。

2.He marked the cold point on the map to indicate where the temperature was unusually low.

他在地图上标记了冷点，以指示温度异常低的地方。

3.The technician identified the cold point in the circuit where the voltage dropped significantly.

技术人员确定了电路中电压显著下降的冷点。

4.The cold point in the distribution network caused delays in service delivery.

分配网络中的冷点导致服务交付延迟。

5.In our refrigeration system, the cold point is crucial for maintaining optimal temperatures.

在我们的制冷系统中，冷点对于维持最佳温度至关重要。

作文

In the realm of science and technology, the term cold point refers to a specific temperature at which a substance transitions into a solid state. This phenomenon is particularly significant in various fields such as meteorology, engineering, and materials science. Understanding the concept of cold point can provide insights into how different materials behave under varying thermal conditions.For instance, in meteorology, the cold point is crucial for predicting weather patterns. When air reaches its cold point, it can lead to condensation, resulting in cloud formation and precipitation. This understanding helps meteorologists forecast weather changes more accurately, which is essential for agriculture, disaster management, and daily life.In engineering, the cold point is vital when designing systems that operate under extreme temperatures. Engineers must consider the cold point of materials to ensure they do not become brittle or fail under low-temperature conditions. For example, in aerospace engineering, materials used in spacecraft must withstand the harsh cold of space without losing their structural integrity. Knowing the cold point of these materials allows engineers to select appropriate substances that will perform reliably in such environments.Moreover, in materials science, the study of cold point is essential for developing new materials with specific properties. Researchers often manipulate the cold point of a material to enhance its performance for particular applications. For instance, polymers can be engineered to have higher cold points, making them suitable for use in colder climates or specialized industrial applications.The implications of understanding the cold point extend beyond scientific fields into everyday life. For example, when considering the storage of food, knowing the cold point of certain items can help in determining the optimal refrigeration settings to prevent spoilage. Similarly, in the context of climate change, understanding the cold point of permafrost can provide insights into the stability of ecosystems and the potential release of greenhouse gases.In conclusion, the term cold point encapsulates a critical concept across various disciplines. Whether in predicting weather, designing resilient materials, or managing environmental challenges, the cold point plays a fundamental role. As we continue to explore and innovate, a deeper understanding of cold point can lead to advancements that benefit society as a whole.

在科学和技术领域，术语cold point指的是物质转变为固态的特定温度。这一现象在气象学、工程学和材料科学等多个领域具有重要意义。理解cold point的概念可以提供关于不同材料在不同热条件下行为的见解。例如，在气象学中，cold point对于预测天气模式至关重要。当空气达到其cold point时，可能导致凝结，从而形成云和降水。这种理解帮助气象学家更准确地预测天气变化，这对农业、灾害管理和日常生活都是必不可少的。在工程学中，cold point在设计在极端温度下运行的系统时至关重要。工程师必须考虑材料的cold point，以确保它们在低温条件下不会变脆或失效。例如，在航空航天工程中，航天器中使用的材料必须能够承受太空的严寒，而不会失去其结构完整性。了解这些材料的cold point使工程师能够选择适合在这种环境中可靠工作的合适物质。此外，在材料科学中，研究cold point对于开发具有特定性能的新材料至关重要。研究人员经常操控材料的cold point，以增强其在特定应用中的性能。例如，可以将聚合物工程设计为具有更高的cold point，使其适用于寒冷气候或专门的工业应用。理解cold point的影响超出了科学领域，延伸到日常生活中。例如，在考虑食品储存时，了解某些物品的cold point可以帮助确定最佳的制冷设置，以防止变质。同样，在气候变化的背景下，了解永冻土的cold point可以提供有关生态系统稳定性和温室气体潜在释放的见解。总之，术语cold point涵盖了各个学科中的关键概念。无论是在预测天气、设计耐用材料还是管理环境挑战方面，cold point都发挥着基础性作用。随着我们继续探索和创新，对cold point的更深理解可以带来有利于整个社会的进步。