alter polarity

简明释义

1. 交替极性; 2. 变更极性;

英英释义

例句

1.To ensure the motor runs smoothly, technicians must alter polarity when connecting the wires.

为了确保电机运行顺畅，技术人员在连接电线时必须改变极性。

2.In this experiment, we will alter polarity to observe the changes in the magnetic field.

在这个实验中，我们将改变极性以观察磁场的变化。

3.When troubleshooting the device, the technician had to alter polarity to identify the faulty component.

在排查设备故障时，技术人员必须改变极性以识别故障组件。

4.The solar panel's output can be optimized if we alter polarity based on the time of day.

如果我们根据一天中的时间改变极性，太阳能电池板的输出可以得到优化。

5.The engineer decided to alter polarity in the circuit to test its performance under different conditions.

工程师决定在电路中改变极性以测试其在不同条件下的性能。

作文

In the world of science and technology, the concept of polarity plays a crucial role in various fields, from chemistry to electronics. The term 'polarity' refers to the distribution of electric charge in a molecule or system, which can significantly affect its behavior and interactions. One fascinating aspect of polarity is the ability to alter polarity (改变极性) in different contexts, leading to innovative applications and discoveries.For instance, in chemistry, the polarity of a solvent can determine how well it dissolves different substances. Polar solvents, like water, can dissolve ionic compounds and other polar substances, while non-polar solvents, such as hexane, are better at dissolving non-polar compounds. Scientists often alter polarity (改变极性) by changing the solvent or modifying the temperature, which can lead to more efficient reactions and better yields in chemical processes.In the realm of electronics, altering polarity (改变极性) is a fundamental concept that affects circuit design and functionality. For example, when working with direct current (DC) circuits, the polarity of the voltage source must be correctly identified; reversing the polarity can cause components to malfunction or even become damaged. Engineers often design circuits with the capability to alter polarity (改变极性) to ensure flexibility and adaptability in various applications. This can be particularly useful in devices such as motors, where changing the direction of current flow alters the rotation direction.Moreover, the ability to alter polarity (改变极性) extends beyond just physical systems; it also applies to social and psychological dynamics. In interpersonal relationships, the polarity of interactions can shift based on communication styles and emotional responses. For instance, a negative interaction can alter polarity (改变极性) to a positive one through effective conflict resolution strategies. Understanding this dynamic can enhance our relationships and foster healthier communication.In summary, the capacity to alter polarity (改变极性) is a powerful tool across various domains. Whether in scientific experiments, electronic designs, or social interactions, recognizing and manipulating polarity can lead to significant advancements and improvements. As we continue to explore and innovate, the importance of understanding how to alter polarity (改变极性) will remain a critical skill for future generations. Embracing this concept not only enriches our knowledge but also empowers us to create more effective solutions in our ever-evolving world.

在科学和技术的世界中，极性的概念在各个领域中发挥着至关重要的作用，从化学到电子学。术语“极性”指的是电荷在分子或系统中的分布，这会显著影响其行为和相互作用。极性的一个迷人方面是能够在不同的上下文中alter polarity（改变极性），这导致了创新的应用和发现。例如，在化学中，溶剂的极性可以决定它溶解不同物质的能力。极性溶剂，如水，可以溶解离子化合物和其他极性物质，而非极性溶剂，如己烷，更适合溶解非极性化合物。科学家们经常通过改变溶剂或调整温度来alter polarity（改变极性），这可以导致更高效的反应和更好的化学过程产率。在电子领域，altering polarity（改变极性）是影响电路设计和功能的基本概念。例如，在直流（DC）电路中，电源的极性必须正确识别；反转极性可能导致组件故障甚至损坏。工程师们通常设计具有alter polarity（改变极性）能力的电路，以确保在各种应用中的灵活性和适应性。这在电动机等设备中尤其有用，因为改变电流流向会改变旋转方向。此外，alter polarity（改变极性）的能力不仅限于物理系统；它还适用于社会和心理动态。在人际关系中，互动的极性可以根据沟通风格和情感反应而变化。例如，负面互动可以通过有效的冲突解决策略来alter polarity（改变极性）为正面互动。理解这种动态可以增强我们的关系并促进更健康的沟通。总之，alter polarity（改变极性）的能力是各个领域的一项强大工具。无论是在科学实验、电子设计还是社会互动中，认识和操控极性都可以带来显著的进步和改善。随着我们继续探索和创新，理解如何alter polarity（改变极性）的重要性将始终是未来几代人必须掌握的关键技能。接受这一概念不仅丰富了我们的知识，也使我们能够在不断发展的世界中创造更有效的解决方案。