pulsed laser

简明释义

脉冲激光器

英英释义

例句

1.The pulsed laser technology significantly improves the efficiency of laser marking.

脉冲激光技术显著提高了激光打标的效率。

2.In spectroscopy, a pulsed laser can help in analyzing materials at a microscopic level.

在光谱学中，脉冲激光可以帮助分析微观材料。

3.The pulsed laser is widely used in medical procedures for precise tissue removal.

这种脉冲激光广泛应用于医疗程序中，以实现精确的组织去除。

4.Researchers are exploring the use of pulsed lasers in industrial cutting applications.

研究人员正在探索在工业切割应用中使用脉冲激光。

5.A pulsed laser system can generate high peak power for short durations.

脉冲激光系统可以在短时间内产生高峰值功率。

作文

The field of laser technology has advanced significantly over the past few decades, leading to a variety of applications in medicine, manufacturing, and research. One of the most intriguing developments in this area is the use of the pulsed laser, which has transformed how we approach precision tasks that require high energy in short bursts. A pulsed laser (脉冲激光) emits light in brief, intense bursts rather than a continuous beam. This characteristic allows for greater control over the energy delivered to a target, making it particularly useful in fields such as surgery and materials processing.In medical applications, pulsed lasers have revolutionized procedures like laser eye surgery and tattoo removal. The ability to apply concentrated energy in short intervals minimizes damage to surrounding tissues, which is crucial for patient recovery. For example, during LASIK eye surgery, a pulsed laser (脉冲激光) is used to reshape the cornea with precision, allowing for improved vision without significant pain or downtime. Similarly, in dermatology, pulsed lasers can target specific pigments in the skin, effectively removing unwanted tattoos while preserving the surrounding skin.In industrial settings, pulsed lasers are employed for cutting, welding, and engraving materials with high accuracy. The rapid energy delivery allows for clean cuts and precise engravings, which are essential in manufacturing processes. For instance, in automotive production, pulsed lasers (脉冲激光) can be used to weld components together, ensuring strong bonds without compromising the integrity of the materials. This method not only improves efficiency but also enhances the quality of the final product.Research laboratories also benefit from pulsed laser technology, particularly in spectroscopy and material analysis. By using pulsed lasers (脉冲激光), scientists can study the properties of materials at a molecular level. The high intensity and short duration of the pulses enable researchers to observe phenomena that would otherwise be difficult to capture. This capability opens up new avenues for scientific discovery, allowing for a deeper understanding of material behaviors and interactions.Despite the numerous advantages of pulsed lasers, there are challenges associated with their use. For instance, the complexity of the equipment requires skilled operators who understand the intricacies of laser physics and safety protocols. Additionally, the cost of pulsed laser systems can be prohibitively high, limiting access for smaller businesses and research institutions. However, as technology continues to advance and become more affordable, it is likely that the applications of pulsed lasers will expand even further.In conclusion, the advent of pulsed laser (脉冲激光) technology has brought about significant changes across various fields, enhancing precision and efficiency in applications ranging from medicine to manufacturing and research. As we continue to explore the potential of this technology, it is clear that pulsed lasers will play a crucial role in shaping the future of innovation. Understanding and mastering the principles behind pulsed lasers is essential for anyone looking to engage with the cutting-edge developments in laser technology.

激光技术在过去几十年中取得了显著进展，导致其在医学、制造和研究等多个领域的多种应用。其中一个最引人注目的发展是使用脉冲激光，这改变了我们处理需要短时间内高能量的精密任务的方法。脉冲激光（pulsed laser）以短暂而强烈的爆发发出光线，而不是连续的光束。这一特性使得对施加到目标上的能量进行更大的控制，这使其在外科手术和材料加工等领域特别有用。在医学应用中，脉冲激光彻底改变了激光眼科手术和纹身去除等程序。能够在短时间内施加集中能量可以最大限度地减少对周围组织的损伤，这对于患者的恢复至关重要。例如，在LASIK眼科手术中，使用脉冲激光（pulsed laser）来精确地重塑角膜，从而改善视力，而不会造成显著的疼痛或停工时间。同样，在皮肤科中，脉冲激光可以针对皮肤中的特定色素，有效去除不需要的纹身，同时保护周围的皮肤。在工业环境中，脉冲激光被用于切割、焊接和雕刻材料，以高精度完成工作。快速的能量释放允许进行干净的切割和精确的雕刻，这在制造过程中至关重要。例如，在汽车生产中，脉冲激光（pulsed laser）可用于将组件焊接在一起，确保强大的连接而不妨碍材料的完整性。这种方法不仅提高了效率，还增强了最终产品的质量。研究实验室也受益于脉冲激光技术，特别是在光谱学和材料分析中。通过使用脉冲激光（pulsed laser），科学家可以在分子层面上研究材料的性质。脉冲的高强度和短持续时间使研究人员能够观察到本来难以捕捉的现象。这一能力为科学发现开辟了新的途径，使我们更深入地理解材料的行为和相互作用。尽管脉冲激光具有众多优势，但其使用也面临挑战。例如，设备的复杂性要求操作人员具备了解激光物理和安全协议的技能。此外，脉冲激光系统的成本可能过高，限制了小型企业和研究机构的访问。然而，随着技术的不断进步和变得更加实惠，脉冲激光的应用可能会进一步扩大。总之，脉冲激光（pulsed laser）技术的出现带来了各个领域的重大变化，提高了医学、制造和研究等应用的精确度和效率。随着我们继续探索这一技术的潜力，显然脉冲激光将在塑造创新未来方面发挥关键作用。理解和掌握脉冲激光背后的原理对于任何希望参与激光技术前沿发展的人员来说都是至关重要的。