theoretical value

简明释义

理论值

英英释义

例句

1.According to the model, the theoretical value of the output should be 100 units.

根据模型，输出的理论值应为100个单位。

2.The theoretical value of the project was calculated before any practical implementation.

在任何实际实施之前，该项目的理论价值已被计算出来。

3.The theoretical value of a perfect gas can be calculated using the ideal gas law.

完美气体的理论值可以通过理想气体定律计算得出。

4.The theoretical value of the stock is estimated to be much higher than its current price.

该股票的理论价值估计远高于其当前价格。

5.In physics, the theoretical value of acceleration due to gravity is approximately 9.81 m/s².

在物理学中，重力加速度的理论值约为9.81米/秒²。

作文

In the realm of science and mathematics, the concept of theoretical value (理论值) plays a crucial role in understanding various phenomena. Theoretical values are derived from established theories and principles, providing a benchmark against which experimental results can be compared. This comparison helps researchers to validate their findings and refine existing theories. For instance, in physics, the theoretical value (理论值) of gravitational force between two masses can be calculated using Newton's law of universal gravitation. When experiments are conducted to measure this force, the results can either support or challenge the theoretical value (理论值), leading to a deeper understanding of gravitational interactions.The importance of theoretical value (理论值) extends beyond the confines of natural sciences. In economics, for example, the theoretical value (理论值) of a commodity can be determined by various models that consider supply and demand factors. Economists use these theoretical models to predict market behaviors and to guide policy decisions. When actual market prices deviate significantly from the theoretical value (理论值), it may indicate market inefficiencies or external influences that warrant further investigation.Moreover, in the field of engineering, the theoretical value (理论值) of material strength is essential for designing safe and effective structures. Engineers rely on theoretical calculations to determine how much load a beam can bear before failing. These calculations are based on material properties and design principles. When real-world tests are conducted, if the results differ from the theoretical value (理论值), engineers must reassess their designs and assumptions to ensure safety and reliability.However, it is important to note that theoretical value (理论值) is not always synonymous with accuracy. Theoretical models often make simplifying assumptions that may not hold true in real-world scenarios. For instance, the theoretical value (理论值) of an ideal gas assumes no intermolecular forces, which is rarely the case in practice. As such, while theoretical values provide valuable insights, they should be interpreted with caution and supplemented with empirical data.In conclusion, the concept of theoretical value (理论值) serves as a foundational element across various disciplines, guiding research, experimentation, and practical applications. It allows scientists, economists, and engineers to establish benchmarks for comparison, fostering a better understanding of complex systems. Nevertheless, the limitations of theoretical models must be acknowledged, as real-world complexities often lead to deviations from the predicted theoretical value (理论值). Ultimately, the interplay between theory and practice is essential for advancing knowledge and innovation in any field.

在科学和数学领域，理论值这一概念在理解各种现象中发挥着至关重要的作用。理论值源于已建立的理论和原则，为实验结果提供了一个基准，以便进行比较。这种比较帮助研究人员验证他们的发现并完善现有理论。例如，在物理学中，两个质量之间的引力的理论值可以使用牛顿的万有引力定律进行计算。当进行实验以测量这种引力时，结果可以支持或挑战理论值，从而深入理解引力相互作用。理论值的重要性超越了自然科学的范畴。在经济学中，例如，一种商品的理论值可以通过考虑供需因素的各种模型来确定。经济学家利用这些理论模型来预测市场行为并指导政策决策。当实际市场价格与理论值显著偏离时，可能表明市场效率低下或外部影响，需要进一步调查。此外，在工程领域，材料强度的理论值对设计安全有效的结构至关重要。工程师依赖理论计算来确定梁在失效之前能够承受多少负荷。这些计算基于材料特性和设计原则。当进行现实世界测试时，如果结果与理论值不同，工程师必须重新评估他们的设计和假设，以确保安全和可靠性。然而，重要的是要注意，理论值并不总是等同于准确性。理论模型通常做出简化假设，这些假设在现实世界场景中可能并不成立。例如，理想气体的理论值假设没有分子间作用力，而这在实践中几乎不成立。因此，尽管理论值提供了宝贵的见解，但应谨慎解读，并辅以实证数据。总之，理论值的概念作为各个学科的基础元素，指导研究、实验和实际应用。它使科学家、经济学家和工程师能够建立比较基准，从而加深对复杂系统的理解。然而，必须承认理论模型的局限性，因为现实世界的复杂性往往导致与预测的理论值偏差。最终，理论与实践之间的相互作用对于推动任何领域的知识和创新至关重要。