pulse frequency

简明释义

脉冲重复频率

英英释义

例句

1.The research focused on how the pulse frequency 脉冲频率 affects the performance of the circuit.

研究集中于脉冲频率 脉冲频率如何影响电路的性能。

2.In this experiment, we adjusted the pulse frequency 脉冲频率 of the laser to optimize the results.

在这个实验中，我们调整了激光的脉冲频率 脉冲频率以优化结果。

3.The technician set the pulse frequency 脉冲频率 for the ultrasound machine to get clearer images.

技术人员为超声波机器设置了脉冲频率 脉冲频率以获得更清晰的图像。

4.The doctor monitored the patient's heart rate to ensure the pulse frequency 脉冲频率 was within normal limits.

医生监测病人的心率，以确保脉冲频率 脉冲频率在正常范围内。

5.Increasing the pulse frequency 脉冲频率 can enhance the resolution of the radar system.

增加脉冲频率 脉冲频率可以提高雷达系统的分辨率。

作文

Understanding the concept of pulse frequency is crucial in various fields, including electronics, telecommunications, and even medicine. Pulse frequency refers to the number of pulses that occur in a given time frame, typically measured in hertz (Hz). Each pulse represents a discrete event or signal, and the frequency indicates how often these events occur. In electronics, for example, a higher pulse frequency can mean faster data transmission rates, which is essential for modern communication systems. In telecommunications, pulse frequency plays a vital role in modulating signals. When transmitting information over long distances, the ability to manipulate the pulse frequency allows for more efficient use of bandwidth. This modulation can help reduce interference and improve signal clarity, ensuring that the information reaches its destination without significant loss or distortion. Moreover, in the medical field, pulse frequency is used in various diagnostic tools. For instance, in cardiology, monitoring the pulse frequency of a patient's heart can provide essential insights into their cardiovascular health. A normal heart rate is generally between 60 to 100 beats per minute, and deviations from this range can indicate underlying health issues. Healthcare professionals often use devices like ECG machines to measure the pulse frequency of electrical signals generated by the heart, helping them diagnose conditions such as arrhythmias or other cardiac problems. The significance of pulse frequency extends beyond just technical applications; it also has implications in everyday life. For instance, understanding how your body reacts to different pulse frequencies during exercise can help you optimize your workouts. Many fitness trackers monitor heart rate and pulse frequency, allowing individuals to tailor their training regimens based on real-time data. By maintaining an optimal pulse frequency, one can maximize fat burning and improve overall cardiovascular fitness. In summary, the concept of pulse frequency is multifaceted and permeates various aspects of our lives. Whether in technology, healthcare, or personal fitness, grasping the importance of pulse frequency can lead to better outcomes and enhanced performance. As we continue to advance in these fields, the understanding and application of pulse frequency will undoubtedly remain a critical area of focus, driving innovation and improving quality of life. Therefore, it is essential to appreciate how this seemingly simple concept can have profound effects across different domains, influencing everything from the speed of our internet connections to the health of our hearts.

理解脉冲频率的概念在电子学、电信甚至医学等多个领域都至关重要。脉冲频率指的是在给定时间框架内发生的脉冲数量，通常以赫兹（Hz）为单位进行测量。每个脉冲代表一个离散事件或信号，而频率则表示这些事件发生的频率。例如，在电子学中，更高的脉冲频率意味着更快的数据传输速率，这对现代通信系统至关重要。在电信中，脉冲频率在调制信号方面发挥着重要作用。当通过长距离传输信息时，操控脉冲频率的能力可以更有效地利用带宽。这种调制有助于减少干扰并提高信号清晰度，确保信息在到达目的地时没有显著的损失或失真。此外，在医学领域，脉冲频率被用于各种诊断工具。例如，在心脏病学中，监测患者心脏的脉冲频率可以提供对其心血管健康的重要见解。正常的心率通常在每分钟60到100次之间，偏离这个范围可能表明潜在的健康问题。医疗专业人员通常使用心电图（ECG）机来测量心脏产生的电信号的脉冲频率，帮助他们诊断如心律失常或其他心脏问题。脉冲频率的重要性不仅限于技术应用；它在日常生活中也有影响。例如，了解身体在锻炼期间对不同脉冲频率的反应可以帮助你优化锻炼。许多健身追踪器监测心率和脉冲频率，使个人能够根据实时数据调整训练方案。通过维持最佳的脉冲频率，人们可以最大化脂肪燃烧并改善整体心血管健康。总之，脉冲频率的概念是多方面的，渗透到我们生活的各个方面。无论是在技术、医疗还是个人健身领域，掌握脉冲频率的重要性可以带来更好的结果和增强的表现。随着我们在这些领域的不断进步，对脉冲频率的理解和应用无疑将继续成为关注的关键领域，推动创新并改善生活质量。因此，重要的是要欣赏这个看似简单的概念如何在不同领域产生深远的影响，从我们的互联网连接速度到我们心脏的健康。