laser beam diameter

简明释义

激光束直径

英英释义

例句

1.The laser beam diameter affects the depth of penetration in welding applications.

在焊接应用中，激光束直径影响穿透深度。

2.When adjusting the laser beam diameter, one must consider the material properties being processed.

调整激光束直径时，必须考虑所加工材料的特性。

3.The accuracy of the laser cutting process is heavily influenced by the laser beam diameter, which determines the thickness of the cut.

激光切割过程的精确度受到激光束直径的重大影响，这决定了切割的厚度。

4.In medical applications, a smaller laser beam diameter can lead to more precise surgeries.

在医疗应用中，更小的激光束直径可以实现更精确的手术。

5.For optimal engraving results, the laser beam diameter should be minimized.

为了获得最佳雕刻效果，激光束直径应尽量减小。

作文

The advancements in laser technology have significantly impacted various fields, including medicine, manufacturing, and telecommunications. One of the critical parameters that define the performance of a laser is its laser beam diameter. The laser beam diameter refers to the width of the laser beam at a specified distance from the laser source. Understanding this concept is essential for optimizing laser applications and ensuring precision in tasks such as cutting, engraving, and medical procedures.In industrial settings, the laser beam diameter plays a crucial role in determining the efficiency and effectiveness of laser cutting machines. A smaller laser beam diameter can lead to more precise cuts, allowing manufacturers to create intricate designs and patterns on various materials. For instance, when working with metals, a focused laser beam can cut through thick sheets with minimal heat-affected zones, resulting in cleaner edges and reduced waste. Conversely, a larger laser beam diameter may be suitable for faster operations but can compromise the quality of the cut.In the medical field, lasers are used for various procedures, including surgery, skin treatments, and vision correction. The laser beam diameter is vital in these applications as it influences the precision of the treatment. For example, in laser eye surgery, a small laser beam diameter allows for targeted corrections with minimal damage to surrounding tissues, leading to quicker recovery times for patients. Surgeons must carefully consider the laser beam diameter to ensure optimal results while minimizing risks.Furthermore, in the realm of telecommunications, lasers are utilized for transmitting data over long distances through fiber optic cables. The laser beam diameter affects the amount of information that can be transmitted and the distance over which it can travel without significant loss. Engineers work diligently to optimize the laser beam diameter to enhance signal quality and minimize attenuation, which is crucial for maintaining high-speed internet connections and reliable communication systems.Moreover, the laser beam diameter can vary depending on the type of laser and its intended application. For example, CO2 lasers typically have a larger laser beam diameter, making them suitable for cutting thicker materials, while diode lasers often possess a smaller laser beam diameter, ideal for delicate tasks such as engraving or medical treatments. This variability underscores the importance of selecting the appropriate laser system based on the specific requirements of each task.In conclusion, the laser beam diameter is a fundamental aspect of laser technology that influences its applications across various industries. By understanding and optimizing the laser beam diameter, professionals can achieve better accuracy, efficiency, and outcomes in their respective fields. As technology continues to evolve, the significance of the laser beam diameter will undoubtedly grow, paving the way for innovative solutions and advancements in laser applications.

激光技术的进步对医学、制造业和电信等多个领域产生了重大影响。定义激光性能的关键参数之一是其激光束直径。激光束直径是指激光源在一定距离处激光束的宽度。理解这一概念对于优化激光应用和确保切割、雕刻及医疗程序等任务的精确性至关重要。在工业环境中，激光束直径在决定激光切割机的效率和效果方面发挥着关键作用。较小的激光束直径可以实现更精确的切割，使制造商能够在各种材料上创造复杂的设计和图案。例如，在金属加工时，聚焦的激光束可以以最小的热影响区切割厚板，从而实现更干净的边缘和减少废料。相反，较大的激光束直径可能适用于更快的操作，但可能会影响切割质量。在医疗领域，激光被用于各种程序，包括手术、皮肤治疗和视力矫正。激光束直径在这些应用中至关重要，因为它影响治疗的精确度。例如，在激光眼科手术中，较小的激光束直径允许对目标进行精准修正，周围组织的损伤最小化，从而使患者恢复时间更快。外科医生必须仔细考虑激光束直径，以确保最佳结果并降低风险。此外，在电信领域，激光被用于通过光纤电缆进行长距离数据传输。激光束直径影响可以传输的信息量以及在没有显著损失的情况下可以传输的距离。工程师们努力优化激光束直径，以提高信号质量并最小化衰减，这对保持高速互联网连接和可靠的通信系统至关重要。此外，激光束直径可能因激光类型及其预期应用而异。例如，CO2激光通常具有较大的激光束直径，适合切割较厚的材料，而二极管激光则通常具有较小的激光束直径，非常适合精细任务，如雕刻或医疗处理。这种变异性强调了根据每个任务的具体要求选择适当激光系统的重要性。总之，激光束直径是激光技术的基本方面，影响其在各个行业的应用。通过理解和优化激光束直径，专业人员可以在各自领域实现更好的准确性、效率和成果。随着技术的不断发展，激光束直径的重要性无疑会增长，为激光应用中的创新解决方案和进步铺平道路。