projecting beam

简明释义

悬臂梁

英英释义

例句

1.To create a dramatic lighting effect, the designer incorporated a projecting beam in the layout.

为了创造戏剧性的灯光效果，设计师在布局中加入了投影梁。

2.The construction team installed a projecting beam to support the upper floors of the building.

施工团队安装了一根投影梁以支撑建筑的上层楼。

3.The theater used a projecting beam to enhance the visual effects of the performance.

剧院使用了投影梁来增强表演的视觉效果。

4.The architect designed a building with a large projecting beam to provide shade on the terrace.

建筑师设计了一座带有大型投影梁的建筑，以在露台上提供阴凉。

5.During the inspection, we noticed that the projecting beam was slightly misaligned.

在检查过程中，我们注意到投影梁稍微未对齐。

作文

In the world of physics and engineering, the term projecting beam refers to a focused stream of light or energy that is directed towards a specific target. This concept is crucial in various applications, such as in laser technology, architectural lighting, and even in telecommunications. Understanding how a projecting beam works can help us appreciate the intricacies of modern technology and its impact on our daily lives.To begin with, a projecting beam can be generated using different sources, including lasers, LEDs, and other forms of light emitters. Lasers, for instance, produce a highly concentrated and coherent beam of light that can travel long distances without significant dispersion. This characteristic makes lasers ideal for applications where precision is essential, such as in medical procedures or cutting materials. On the other hand, LED lights can create a projecting beam that, while less focused than lasers, can still effectively illuminate large areas, making them popular in architectural designs and stage lighting.The effectiveness of a projecting beam largely depends on its angle and intensity. A narrow beam can achieve greater distance and accuracy, while a wider beam can cover more area but may lose intensity over distance. For example, in a concert setting, lighting designers often use spotlights that create a narrow projecting beam to highlight performers on stage, creating an engaging visual experience for the audience.Furthermore, the application of a projecting beam extends beyond just illumination. In telecommunications, fiber optics utilize light beams to transmit data over long distances with minimal loss. The projecting beam travels through glass fibers, allowing for high-speed internet and clear communication signals. This technology has revolutionized how we connect with one another, enabling seamless communication across the globe.In architecture, the strategic use of projecting beams can enhance both aesthetics and functionality. Designers often incorporate lighting that casts a projecting beam onto walls or ceilings, creating dynamic shadows and highlights that add depth to a space. This technique not only improves visibility but also contributes to the overall ambiance of an environment. For instance, in museums, carefully directed projecting beams can draw attention to specific exhibits, guiding visitors through the space while enhancing their experience.Moreover, understanding the principles behind a projecting beam can lead to innovations in safety and security. In surveillance systems, motion sensors often rely on beams of light to detect movement. When an object interrupts the projecting beam, an alarm can be triggered, alerting authorities to potential intrusions. This application underscores the importance of projecting beams in protecting properties and ensuring public safety.In conclusion, the concept of a projecting beam is integral to numerous fields, from medical technology to telecommunications and architectural design. By harnessing the power of focused light, we can improve various aspects of our lives, whether it be enhancing our entertainment experiences, facilitating communication, or ensuring safety. As technology continues to evolve, the applications of projecting beams will likely expand, leading to even more innovative solutions that shape our future. Understanding this term not only broadens our knowledge of physics but also helps us appreciate the technological advancements that enhance our everyday experiences.

在物理和工程的世界中，术语projecting beam指的是一束聚焦的光或能量流，它被定向到特定目标。这个概念在激光技术、建筑照明甚至电信等各种应用中至关重要。理解projecting beam的工作原理可以帮助我们欣赏现代技术的复杂性及其对我们日常生活的影响。首先，projecting beam可以通过不同的源生成，包括激光、LED和其他形式的光发射器。例如，激光产生一束高度集中且相干的光，可以在没有显著扩散的情况下长距离传播。这一特性使得激光在需要精确度的应用中理想，比如医疗程序或切割材料。另一方面，LED灯可以创建projecting beam，尽管不如激光集中，但仍然可以有效地照亮大面积区域，使其在建筑设计和舞台照明中受到欢迎。projecting beam的有效性在很大程度上取决于其角度和强度。狭窄的光束可以实现更大的距离和准确性，而较宽的光束可以覆盖更大区域，但可能会随着距离的增加而失去强度。例如，在音乐会场合，灯光设计师通常使用创建狭窄projecting beam的聚光灯来突出舞台上的表演者，为观众创造引人入胜的视觉体验。此外，projecting beam的应用超越了照明。在电信中，光纤利用光束在长距离内以最小损失传输数据。projecting beam通过玻璃光纤传播，使高速互联网和清晰的通信信号成为可能。这项技术彻底改变了我们之间的连接方式，使全球无缝沟通成为现实。在建筑领域，战略性地使用projecting beams可以增强美学和功能性。设计师通常会结合照明，将projecting beam投射到墙壁或天花板上，创造出动态的阴影和高光，为空间增添深度。这种技术不仅提高了可见性，还为环境的整体氛围做出了贡献。例如，在博物馆中，精心定向的projecting beams可以吸引观众的注意力，引导他们穿过空间，同时提升他们的体验。此外，理解projecting beam背后的原理可以推动安全和安保方面的创新。在监控系统中，运动传感器通常依赖光束检测运动。当物体打断projecting beam时，可以触发警报，提醒当局潜在的入侵。这一应用强调了projecting beams在保护财产和确保公共安全方面的重要性。总之，projecting beam的概念在医疗技术、电信和建筑设计等多个领域中至关重要。通过利用聚焦光的力量，我们可以改善生活的各个方面，无论是提升娱乐体验、促进沟通还是确保安全。随着技术的不断发展，projecting beams的应用可能会扩展，带来更多创新的解决方案，塑造我们的未来。理解这个术语不仅拓宽了我们对物理学的知识，也帮助我们欣赏增强我们日常体验的技术进步。