immittance

简明释义

英[ˈɪmɪtəns]美[ɪˈmɪtns]

n. [电子] 导抗

英英释义

单词用法

同义词

反义词

例句

1.The peak pressure of acoustic immittance in part cases was also considered.

分析部分病例声导抗峰压值的结果。

2.Acoustic immittance measurement is a new developed method of ear examining recently.

声导抗测听是近年新开展的一种耳功能检测方法。

3.No abnormality were found in acoustic immittance audiometry.

声导抗无明显异常。

4.Influence of the shielding box on the propagation and dispersion characteristics of microstrip has been analyzed by the spectral domain immittance approach.

本文用谱域导抗法分析了微带线的特性，研究了屏蔽盒对微带线传播特性和色散特性的影响。

5.The uniform expressions of multilayered medium spectral dyadic electric and magnetic current Green's functions for field and potential are derived by using spectral domain immittance approach.

利用谱域导抗法推导分层介质的电磁流场位并矢格林函数各分量的统一的表达式。

6.The uniform expressions of multilayered medium spectral dyadic electric and magnetic current Green's functions for field and potential are derived by using spectral domain immittance approach.

利用谱域导抗法推导分层介质的电磁流场位并矢格林函数各分量的统一的表达式。

7.Conclusion TEOAE is more sensitive than audiogram and acoustic immittance in the diagnosis of middle ear disorders.

结论TEOAE对中耳病变的诊断较纯音听阈测试、声导抗测试敏感。

8.The plethysmograph measures both impedance and immittance of body with high accuracy and wide measuring region than current plethysmograph.

仪器采用液晶显示屏并可外接打印机输出测量结果，具有比现行阻抗图仪更宽的动态范围和更高的测量精度。

9.The immittance 阻抗 testing is crucial for diagnosing ear infections.

进行immittance 阻抗测试对于诊断耳部感染至关重要。

10.A change in immittance 阻抗 can indicate fluid buildup in the middle ear.

在中耳中，immittance 阻抗的变化可以指示液体积聚。

11.During the examination, we observed an abnormal immittance 阻抗 pattern.

在检查中，我们观察到异常的immittance 阻抗模式。

12.The device used for measuring immittance 阻抗 is called a tympanometer.

用于测量immittance 阻抗的设备称为耳鼓计。

13.The audiologist measured the immittance 阻抗 of the patient's ear to assess hearing function.

听力学家测量了患者耳朵的immittance 阻抗以评估听力功能。

作文

In the field of electrical engineering and acoustics, the term immittance refers to a complex quantity that encompasses both impedance and admittance. Understanding immittance is crucial for engineers who design circuits and systems, as it provides insights into how electrical signals behave in various environments. The concept of immittance can be broken down into two main components: impedance, which is the measure of opposition that a circuit presents to a current when a voltage is applied, and admittance, which is the measure of how easily a circuit allows the flow of electric current. To illustrate the importance of immittance, consider a scenario in audio engineering where sound quality is paramount. Engineers often analyze the immittance of speakers to ensure they deliver clear and accurate sound. By measuring the immittance, they can determine how well the speaker interacts with the amplifier and the acoustic environment. This analysis helps in optimizing the design of audio systems, ensuring that the final product meets the desired performance standards.Moreover, the concept of immittance is not limited to just audio systems. In telecommunications, understanding immittance can improve signal integrity and reduce loss during transmission. For example, when designing a network of cables, engineers must consider the immittance of each cable segment to minimize reflections and ensure maximum power transfer. This careful consideration leads to more efficient communication systems that can handle higher data rates without compromising quality.Additionally, the study of immittance extends into the realm of medical technology. In bioelectrical impedance analysis (BIA), the immittance of body tissues is measured to assess health and fitness levels. By analyzing the immittance of different tissues, healthcare professionals can gain insights into a patient’s hydration status, body composition, and overall health. This application highlights the versatility of the immittance concept across various fields, demonstrating its significance beyond traditional electrical engineering.Furthermore, education regarding immittance can enhance students' understanding of complex electrical concepts. By incorporating practical experiments that involve measuring immittance, educators can provide hands-on learning experiences that reinforce theoretical knowledge. Students can explore how changes in frequency affect the immittance of different materials, leading to a deeper comprehension of wave behavior in electrical circuits.In conclusion, immittance is a fundamental concept that plays a vital role in various engineering disciplines. Its applications range from audio systems to telecommunications and medical technology, showcasing its versatility and importance. As technology continues to evolve, a solid understanding of immittance will remain essential for engineers and professionals in the field. By studying and applying the principles of immittance, we can continue to innovate and improve the systems that shape our modern world.

在电气工程和声学领域，术语immittance指的是一个复数量，它包含了阻抗和导纳的概念。理解immittance对设计电路和系统的工程师至关重要，因为它提供了有关电信号在各种环境中如何行为的见解。immittance的概念可以分为两个主要组成部分：阻抗，即电路在施加电压时对电流的阻碍程度，以及导纳，即电路允许电流流动的容易程度。为了说明immittance的重要性，考虑在音频工程中的一个场景，其中声音质量至关重要。工程师通常会分析扬声器的immittance以确保它们提供清晰准确的声音。通过测量immittance，他们可以确定扬声器与放大器及声学环境之间的相互作用。这种分析有助于优化音频系统的设计，确保最终产品达到所需的性能标准。此外，immittance的概念并不仅限于音频系统。在电信中，理解immittance可以改善信号完整性并减少传输过程中的损耗。例如，在设计电缆网络时，工程师必须考虑每个电缆段的immittance以最小化反射并确保最大功率传输。这种细致的考虑导致更高效的通信系统，能够在不妥协质量的情况下处理更高的数据速率。此外，immittance的研究还扩展到医学技术领域。在生物电阻抗分析（BIA）中，测量身体组织的immittance以评估健康和健身水平。通过分析不同组织的immittance，医疗专业人员可以获得患者的水合状态、身体成分和整体健康状况的见解。这一应用突显了immittance概念在各个领域的多样性，展示了其超越传统电气工程的重要性。此外，关于immittance的教育可以增强学生对复杂电气概念的理解。通过结合涉及测量immittance的实践实验，教育工作者可以提供强化理论知识的动手学习体验。学生可以探索频率变化如何影响不同材料的immittance，从而更深入地理解电路中波动行为。总之，immittance是一个基本概念，在各个工程学科中发挥着重要作用。它的应用范围从音频系统到电信和医学技术，展示了其多样性和重要性。随着技术的不断发展，扎实的immittance理解将继续对工程师和该领域的专业人士至关重要。通过研究和应用immittance的原理，我们可以继续创新并改善塑造我们现代世界的系统。