hysteretic

简明释义

英[ˈhɪstəretɪk]美[ˈhɪstəretɪk]

adj. 滞后的

英英释义

单词用法

同义词

反义词

例句

1.The results show that the sorption and desorption of phenanthrene and 1,3,5-trichlorobenzene are highly nonlinear and significantly hysteretic.

结果表明，菲和1，3，5 三氯苯的吸附解吸等温线均表现出较强的非线性和解吸滞后。

2.The hysteretic curve of the damper with concrete ductility column is plumper.

混凝土延性柱耗能器的滞回曲线饱满；

3.With the right voltage, the strip will enter a so-called hysteretic regime - where it will vibrate with one of two amplitudes.

在合适的电压下，硅条会进入一种滞后状态——硅会以两种振幅振动。

4.Time history curves of displacement, hysteretic curves of restoring force, phase-plane trajectory curves, time history curves of energy have been obtained.

得到了框架结构稳定与不稳定时的位移时程曲线、滞回曲线、相平面曲线及能量时程曲线。

5.A new compensating control method for a kind of typical dynamic hysteretic model is proposed.

针对典型的动态迟滞特征模型，提出了一种新型的迟滞补偿控制方法。

6.A direct identification method is presented to identify the hysteretic behavior of wire-cable isolators through steady harmonic excitation.

本文提出一个通过稳态正弦激励直接识别钢丝绳减振器滞回性能的方法。

7.The hysteretic 滞后 behavior of the material was evident when it returned to its original shape slowly after the stress was removed.

当应力被移除时，材料的hysteretic 滞后 行为显而易见，因为它缓慢地恢复到原来的形状。

8.In electrical circuits, the hysteretic 滞后 response can cause delays in signal processing.

在电路中，hysteretic 滞后 响应可能导致信号处理的延迟。

9.The engineer studied the hysteretic 滞后 losses in the system to improve efficiency.

工程师研究了系统中的hysteretic 滞后 损失，以提高效率。

10.Understanding the hysteretic 滞后 effects is crucial for accurate modeling of climate change.

理解hysteretic 滞后 效应对于气候变化的准确建模至关重要。

11.The hysteretic 滞后 nature of the feedback loop can lead to oscillations in control systems.

反馈回路的hysteretic 滞后 特性可能导致控制系统中的振荡。

作文

In the realm of physics and engineering, the term hysteretic refers to a phenomenon where the output of a system depends not only on its current input but also on its past states. This characteristic is particularly evident in materials that exhibit hysteresis, such as rubber bands or magnetic materials. The concept of hysteretic behavior is crucial when analyzing systems that involve energy dissipation, as it highlights the path dependence of these systems. For instance, when a rubber band is stretched and then released, it does not return to its original shape immediately. Instead, it takes a different path based on how much it was stretched, demonstrating the hysteretic nature of its elasticity. Understanding hysteretic systems is essential in various applications, including mechanical engineering, electronics, and even economics. In mechanical systems, engineers must account for hysteretic behavior to ensure that components can withstand repeated loading and unloading cycles without failing. For example, in the design of bridges and buildings, the materials used must be able to endure the hysteretic effects of wind and seismic forces without compromising structural integrity. In electronics, hysteretic behavior can be observed in devices like relays and sensors. A relay, for example, may require a certain voltage to turn on (the 'set' point) and a lower voltage to turn off (the 'reset' point). This difference between the activation and deactivation points is a classic example of hysteretic behavior, which prevents rapid cycling and provides stability in circuits. Additionally, the concept of hysteretic behavior extends to economics, where it can describe how markets respond to changes over time. For instance, during a recession, consumer confidence may drop significantly, leading to reduced spending. Even after economic conditions improve, consumers may remain cautious and reluctant to spend, demonstrating hysteretic behavior in their purchasing decisions. This lag in response can have lasting effects on economic recovery, making the understanding of hysteretic dynamics crucial for policymakers. In conclusion, the term hysteretic encapsulates a vital aspect of many systems across different fields. By recognizing the significance of hysteretic behavior in materials, mechanical systems, electronic devices, and economic models, we can better predict and manage the outcomes of various processes. As we continue to explore the complexities of these systems, the insights gained from studying hysteretic phenomena will undoubtedly enhance our ability to innovate and improve technology, infrastructure, and economic policies. Thus, grasping the implications of hysteretic behavior is not only academically enriching but also practically beneficial in navigating the challenges of the modern world.

在物理和工程领域，术语hysteretic指的是一种现象，其中系统的输出不仅依赖于当前输入，还依赖于其过去的状态。这种特征在表现出滞后效应的材料中尤为明显，例如橡皮筋或磁性材料。hysteretic行为的概念在分析涉及能量耗散的系统时至关重要，因为它突出了这些系统的路径依赖性。例如，当橡皮筋被拉伸然后释放时，它不会立即回到原来的形状。相反，它会根据拉伸的程度走不同的路径，展示了其弹性的hysteretic特性。 理解hysteretic系统在机械工程、电子学甚至经济学等多种应用中都是必不可少的。在机械系统中，工程师必须考虑hysteretic行为，以确保组件能够承受重复的加载和卸载周期而不发生故障。例如，在桥梁和建筑物的设计中，所使用的材料必须能够承受风力和地震力的hysteretic效应，而不影响结构的完整性。 在电子设备中，hysteretic行为可以在继电器和传感器等设备中观察到。例如，继电器可能需要一定的电压才能开启（“设定”点），并且需要较低的电压才能关闭（“复位”点）。激活点和去激活点之间的这种差异是经典的hysteretic行为示例，它防止快速循环并提供电路的稳定性。 此外，hysteretic行为的概念延伸到经济学中，它可以描述市场随时间变化的响应。例如，在经济衰退期间，消费者信心可能会大幅下降，导致支出减少。即使经济条件改善，消费者仍可能保持谨慎，不愿消费，展示了他们购买决策中的hysteretic行为。这种响应的滞后可能对经济复苏产生持久影响，因此理解hysteretic动态对于政策制定者至关重要。 总之，术语hysteretic概括了许多领域中众多系统的重要方面。通过认识到材料、机械系统、电子设备和经济模型中hysteretic行为的重要性，我们可以更好地预测和管理各种过程的结果。随着我们继续探索这些系统的复杂性，研究hysteretic现象所获得的见解无疑将增强我们创新和改善技术、基础设施及经济政策的能力。因此，掌握hysteretic行为的含义不仅具有学术价值，而且在应对现代世界挑战时也具有实际益处。