heat balance

简明释义

热平衡

英英释义

例句

1.Understanding the heat balance is crucial for designing energy-efficient buildings.

理解热平衡对于设计节能建筑至关重要。

2.The report highlighted the importance of heat balance in thermal management.

报告强调了热平衡在热管理中的重要性。

3.In HVAC systems, maintaining a proper heat balance helps in regulating indoor temperatures.

在HVAC系统中，维持适当的热平衡有助于调节室内温度。

4.The engineer calculated the heat balance to ensure the system was operating efficiently.

工程师计算了热平衡以确保系统高效运行。

5.The heat balance of the reactor needs to be monitored closely during operation.

反应堆的热平衡在运行期间需要密切监控。

作文

Understanding the concept of heat balance is essential in various fields, including environmental science, engineering, and meteorology. The term heat balance refers to the equilibrium between the incoming and outgoing heat energy in a system. This balance is crucial for maintaining stable temperatures and ensuring that systems function efficiently. For instance, in the context of climate science, the Earth's heat balance plays a significant role in regulating weather patterns and climate change. The Earth receives solar energy, which is then distributed across the planet's surface. Some of this energy is absorbed, while the rest is reflected back into space. The balance between these processes determines the overall temperature of the Earth.In engineering, particularly in building design, heat balance is critical for energy efficiency. Architects and engineers must consider how buildings will retain or lose heat throughout the year. Proper insulation, window placement, and ventilation systems are all designed with heat balance in mind to ensure that buildings remain comfortable without excessive energy consumption. For example, during winter, a building needs to retain as much heat as possible to maintain a comfortable indoor temperature, while in summer, it should allow for heat dissipation to avoid overheating.Moreover, understanding heat balance is vital for industries that rely on thermal processes. In manufacturing, processes such as melting, casting, and forging require precise control of heat to ensure the quality of the final product. A disruption in the heat balance can lead to defects, inefficiencies, and increased costs. Therefore, engineers monitor and adjust the input and output of heat energy to maintain optimal conditions.Additionally, the concept of heat balance extends to biological systems. For living organisms, maintaining a stable internal temperature is crucial for survival. Homeostasis, the process by which biological systems regulate their internal environment, relies heavily on heat balance. For instance, mammals generate heat through metabolic processes and lose it through convection, conduction, radiation, and evaporation. The ability to maintain heat balance allows organisms to function effectively in varying environmental conditions.In conclusion, the concept of heat balance is multifaceted and applies to numerous disciplines. Whether in the context of climate science, engineering, manufacturing, or biology, understanding and managing heat balance is essential for achieving stability and efficiency. As we continue to face challenges related to climate change and energy consumption, the importance of heat balance will only grow. By focusing on this principle, we can develop better strategies for sustainable living and improve our technological advancements. Thus, whether we are designing energy-efficient buildings or studying the impacts of global warming, a thorough understanding of heat balance will be indispensable for our future.

理解热平衡的概念在环境科学、工程学和气象学等多个领域都是至关重要的。术语热平衡指的是系统中输入和输出热能之间的平衡。这种平衡对于维持稳定的温度和确保系统高效运作至关重要。例如，在气候科学的背景下，地球的热平衡在调节天气模式和气候变化方面发挥着重要作用。地球接收到太阳能，这些能量随后在地球表面分布。其中一部分能量被吸收，而其余部分则反射回太空。这些过程之间的平衡决定了地球的整体温度。在工程学中，特别是在建筑设计方面，热平衡对能源效率至关重要。建筑师和工程师必须考虑建筑在一年中的热量保持或损失情况。适当的绝缘、窗户位置和通风系统都是在考虑热平衡的基础上设计的，以确保建筑在不消耗过多能源的情况下保持舒适。例如，在冬季，建筑需要尽可能多地保持热量，以维持舒适的室内温度，而在夏季，则应允许热量散发，以避免过热。此外，理解热平衡对依赖热处理的行业也至关重要。在制造业中，熔化、铸造和锻造等过程需要精确控制热量，以确保最终产品的质量。热平衡的任何干扰都可能导致缺陷、效率低下和成本增加。因此，工程师会监控和调整热能的输入和输出，以维持最佳条件。此外，热平衡的概念还扩展到生物系统。对于生物体而言，维持稳定的内部温度对生存至关重要。稳态（homeostasis）是生物系统调节其内部环境的过程，极大依赖于热平衡。例如，哺乳动物通过代谢过程产生热量，并通过对流、传导、辐射和蒸发等方式失去热量。维持热平衡的能力使生物体能够在不同的环境条件下有效运作。总之，热平衡的概念是多方面的，适用于多个学科。无论是在气候科学、工程学、制造业还是生物学的背景下，理解和管理热平衡对于实现稳定性和效率至关重要。随着我们继续面临与气候变化和能源消耗相关的挑战，热平衡的重要性只会增加。通过关注这一原则，我们可以制定更好的可持续生活策略，并改善我们的技术进步。因此，无论我们是在设计节能建筑还是研究全球变暖的影响，深入理解热平衡将对我们的未来不可或缺。