short pulse

简明释义

短脉冲

英英释义

例句

1.The sensor detected a short pulse 短脉冲 from the seismic activity below.

传感器探测到来自地下地震活动的短脉冲短脉冲。

2.In telecommunications, a short pulse 短脉冲 can help in transmitting data more efficiently.

在电信中，短脉冲短脉冲可以帮助更有效地传输数据。

3.The radar system sends out a short pulse 短脉冲 to detect nearby objects.

雷达系统发出一个短脉冲短脉冲以探测附近的物体。

4.The laser emitted a short pulse 短脉冲 of light, allowing for precise cutting in the surgical procedure.

激光发出了一个短脉冲短脉冲的光，使得手术过程中的切割更加精确。

5.Using a short pulse 短脉冲 technique, the researchers were able to capture fast-moving particles.

利用短脉冲短脉冲技术，研究人员能够捕捉快速移动的粒子。

作文

In the realm of physics and engineering, the term short pulse refers to a brief burst of energy or signal that lasts for a very short duration. This concept is particularly important in fields such as telecommunications, optics, and medical imaging. A short pulse can be generated by various sources, including lasers, electronic circuits, and even biological systems. Understanding the characteristics and applications of short pulses can provide valuable insights into their role in modern technology.One of the most notable applications of short pulses is in laser technology. Lasers that emit short pulses are used in a variety of applications, from cutting and welding materials to medical procedures such as laser surgery. The precision of a short pulse allows for minimal thermal damage to surrounding tissues, making it an ideal choice for delicate operations. For instance, in ophthalmology, short pulse lasers are used to perform cataract surgery with high accuracy, leading to better patient outcomes.In telecommunications, short pulses play a crucial role in data transmission. Optical fibers transmit information using light pulses, and the ability to generate short pulses enables higher data transfer rates. The shorter the pulse, the more information can be packed into a given time frame. This advancement has led to faster internet speeds and improved communication technologies, which are essential in today’s digital age.Moreover, short pulses are significant in the field of medical imaging. Techniques such as ultrasound and MRI often utilize short pulses to create detailed images of internal body structures. By sending out short pulses of sound or magnetic energy and measuring the response, medical professionals can obtain critical diagnostic information. This non-invasive method is invaluable for early disease detection and monitoring.The study of short pulses also extends to research in quantum mechanics and photonics. Scientists explore how short pulses interact with matter at the atomic level, leading to new discoveries in material science and nanotechnology. The ability to manipulate short pulses opens up possibilities for developing new materials with unique properties, further pushing the boundaries of technological innovation.In conclusion, the significance of short pulses cannot be overstated. From their applications in laser technology and telecommunications to their role in medical imaging and scientific research, short pulses have transformed various fields. As technology continues to advance, the understanding and utilization of short pulses will likely lead to even more groundbreaking developments. Embracing this concept not only enhances our comprehension of physical phenomena but also underscores the interconnectedness of science and technology in shaping our world. In summary, the term short pulse (短脉冲) encapsulates a wide range of applications and implications across multiple disciplines. Its importance in advancing technology and improving quality of life is evident, and continued exploration of short pulses will undoubtedly yield further innovations.

在物理和工程领域，术语短脉冲指的是持续时间非常短的能量或信号的短暂爆发。这个概念在电信、光学和医学成像等领域尤其重要。短脉冲可以由各种源产生，包括激光器、电子电路甚至生物系统。理解短脉冲的特性和应用可以为我们提供有关其在现代技术中作用的宝贵见解。短脉冲最显著的应用之一是在激光技术中。发出短脉冲的激光器被广泛用于从切割和焊接材料到激光手术等医疗程序的各种应用。短脉冲的精确性使得周围组织的热损伤最小化，成为进行精细操作的理想选择。例如，在眼科中，短脉冲激光用于以高精度进行白内障手术，从而改善患者的治疗效果。在电信中，短脉冲在数据传输中发挥着至关重要的作用。光纤通过光脉冲传输信息，而生成短脉冲的能力使得更高的数据传输速率成为可能。脉冲越短，单位时间内可以打包的信息就越多。这一进步促成了更快的互联网速度和改善的通信技术，这在当今数字时代是至关重要的。此外，短脉冲在医学成像领域也具有重要意义。超声波和MRI等技术通常利用短脉冲来创建内部结构的详细图像。通过发送短脉冲的声音或磁能并测量反应，医学专业人员可以获得关键的诊断信息。这种非侵入性的方法对于早期疾病检测和监测是无价的。对短脉冲的研究还扩展到量子力学和光子学的研究。科学家们探索短脉冲如何与物质在原子水平上相互作用，从而在材料科学和纳米技术方面取得新发现。操纵短脉冲的能力为开发具有独特属性的新材料开辟了可能性，进一步推动了技术创新的边界。总之，短脉冲的重要性不容小觑。从激光技术和电信中的应用到医学成像和科学研究中的作用，短脉冲已经改变了各个领域。随着技术的不断进步，对短脉冲的理解和利用将可能导致更具突破性的进展。接受这一概念不仅增强了我们对物理现象的理解，也强调了科学和技术在塑造我们世界中的相互关联性。总之，术语短脉冲（短脉冲）涵盖了多个学科中的广泛应用和影响。它在推动技术进步和改善生活质量方面的重要性显而易见，继续探索短脉冲无疑会带来更多创新。