reactance

简明释义

英[riˈæktəns]美[riˈæktəns]

n. [电] 电抗；感应抵抗

英英释义

单词用法

同义词

反义词

例句

1.The calculation of magnetic field and reactance is an important step in the design and development of reactors.

磁场和电抗的精确计算是电抗器设计和研制开发的重要环节。

2.The algorithm of the reactance is modified for the liner with thick perforated plate, based on the analysis of experimental results.

对实验的结果进行了一些分析，给出了厚板通气声衬声抗的一种算法。

3.Based on full current theory, derive formula of slot leakage reactance from magnetic field energy calculation.

采用全电流定理，由磁场能量的计算推导出槽漏抗计算公式。

4.The reactance parameters of permanent magnet synchronous motors are the most essential to the analysis and design of motor.

永磁同步电动机电抗参数是电机性能分析和优化设计的重要依据。

5.In this paper, the effect of the neutral grounded by the low reactance on switching over-voltage in the power system is studied.

文章就中性点小电抗的接入对系统的操作过电压的影响进行了研究。

6.The origins of the nonlinear resistance and reactance are discussed.

对非线性声阻和声抗的根源作了探讨。

7.The reactance of an inductor is proportional to the frequency of the current passing through it.

电感器的反应阻抗与通过它的电流频率成正比。

8.A high reactance can lead to poor performance in an electrical system.

高反应阻抗可能导致电气系统性能不佳。

9.The reactance of a capacitor decreases as the frequency of the signal increases.

电容器的反应阻抗随着信号频率的增加而减少。

10.In electrical circuits, the concept of reactance refers to the opposition to alternating current due to capacitance or inductance.

在电路中，反应阻抗的概念是指由于电容或电感对交流电流的阻碍。

11.When designing audio equipment, engineers must consider the reactance to ensure optimal sound quality.

在设计音频设备时，工程师必须考虑反应阻抗以确保最佳音质。

作文

In the realm of psychology and behavioral science, the term reactance refers to a motivational reaction to rules or regulations that threaten or eliminate specific behavioral freedoms. This concept was first introduced by psychologist Jack Brehm in 1966. When individuals perceive that their autonomy is being restricted, they often experience a strong emotional response, which can lead to an increase in the desire to engage in the restricted behavior. This phenomenon can be observed in various settings, from parenting to marketing, and even in political contexts.For instance, consider a teenager who is told by their parents that they cannot attend a party. Instead of accepting this restriction, the teenager may feel a surge of reactance and become more determined to go to the party, even if it means sneaking out. The very act of being told 'no' can trigger a rebellious spirit, prompting the individual to assert their independence. This is a classic example of how reactance operates in everyday life.In marketing, businesses often face challenges related to reactance. When consumers feel pressured to buy a product or service, they may resist the influence of advertising. For example, if an advertisement uses aggressive tactics to persuade potential customers, it may backfire, leading to a sense of reactance. Consumers might react negatively and choose not to purchase the product simply because they feel their freedom to choose is being compromised. Therefore, marketers must find a balance between persuasion and respecting consumer autonomy.Moreover, reactance can also play a significant role in political behavior. When governments impose strict regulations or laws, citizens may feel their freedoms are under threat, resulting in protests or resistance movements. Historical examples abound, such as the civil rights movement in the United States, where individuals fought against laws that restricted their freedoms. The reactance against oppressive rules can unite people and spark significant social change.Understanding reactance is crucial for anyone looking to influence behavior, whether in personal relationships, marketing strategies, or governance. By recognizing that people value their autonomy, we can approach situations with greater empathy and awareness. Instead of imposing restrictions, offering choices and fostering an environment where individuals feel empowered can lead to more positive outcomes.In conclusion, reactance is a powerful psychological principle that highlights the importance of autonomy in human behavior. Whether in the context of parenting, marketing, or politics, understanding how reactance operates can help us navigate social interactions more effectively. By respecting individual freedoms and providing options, we can minimize resistance and foster cooperation, ultimately leading to more harmonious relationships and successful endeavors.

在心理学和行为科学领域，术语反应性指的是对威胁或消除特定行为自由的规则或规定的动机反应。这个概念最早是由心理学家杰克·布雷姆在1966年提出的。当个体感知到他们的自主权受到限制时，他们通常会经历强烈的情感反应，这可能导致对被限制行为的渴望增加。这种现象可以在各种环境中观察到，从父母教育到市场营销，甚至在政治背景下。例如，考虑一个被父母告知不能参加派对的青少年。与其接受这种限制，这个青少年可能会感到一阵反应性，并变得更加坚定要去参加派对，即使这意味着偷偷溜出去。被告知“不能”的这一行为本身就能引发叛逆精神，促使个体主张自己的独立性。这是反应性在日常生活中运作的经典例子。在市场营销中，企业经常面临与反应性相关的挑战。当消费者感到被迫购买某种产品或服务时，他们可能会抵制广告的影响。例如，如果一则广告使用激进的策略来说服潜在客户，它可能会适得其反，导致一种反应性。消费者可能会产生负面反应，选择不购买该产品，仅仅因为他们觉得自己的选择自由受到侵犯。因此，营销人员必须在说服和尊重消费者自主权之间找到平衡。此外，反应性在政治行为中也可能发挥重要作用。当政府实施严格的法规或法律时，公民可能会感到他们的自由受到威胁，从而导致抗议或抵抗运动。历史上有很多例子，比如美国的民权运动，个人为反抗限制他们自由的法律而斗争。对压迫性规则的反应性能够团结人们，激发重大的社会变革。理解反应性对于任何希望影响行为的人来说都是至关重要的，无论是在个人关系、市场营销策略还是治理中。通过认识到人们重视他们的自主权，我们可以以更大的同理心和意识来处理各种情况。与其施加限制，不如提供选择，并营造一个让个体感到被赋权的环境，这样可以带来更积极的结果。总之，反应性是一个强大的心理原则，突显了自主权在人类行为中的重要性。无论是在育儿、市场营销还是政治的背景下，理解反应性的运作能够帮助我们更有效地应对社会互动。通过尊重个体自由和提供选择，我们可以最小化抵抗，促进合作，最终实现更和谐的关系和成功的事业。