strobe

简明释义

英[strəʊb]美[stroʊb]

n. 闸门；闪光灯；频闪观测器

vi. 闪光

adj. 频闪的（等于 stroboscopic）

n. （Strobe）人名；（英）斯特罗布

复 数 s t r o b e s

第 三 人 称 单 数 s t r o b e s

现 在 分 词 s t r o b i n g

过 去 式 s t r o b e d

过 去 分 词 s t r o b e d

英英释义

单词用法

同义词

反义词

例句

1.After a few moments, and a brief flash of a strobe, the light took off, disappearing into the night sky.

几分钟以后，一个简短的闪光灯频闪，然后起飞，消失在夜空中。

2.The gigantic strikes flash around us like a giant strobe.

巨大的闪电像一个巨大的闪光灯在我们周围闪过。

3.We once again used the strobe as the main light and kept the wall in shadow.

同样我是用闪光灯作为主光源，将墙保持在阴影里面。

4.If I flash it, if I strobe it - twice per second — - we call that two Hertz — so my strobe is two times per second.

如果每秒，摄像机闪两次-，我们管这个叫2赫兹-，每秒闪两次。

5.The vision system fires a strobe at the appropriate moment and the image of the bottle is captured on the sensor.

可视系统在适当的时候激发闸门，同时瓶子的图像在传感器上捕捉到。

6.Is it possible to strobe between the two?

有可能在这两者间滤掉一个吗？

7.Blinking Ball, Strobe, Badges, Fashion Wand, Flashing Pen Badges and Emblems.

采购产品闪烁的球，频闪灯，徽章，时装棒，闪光笔，肩章和标志。

8.A twin monostable circuIt 'supplies the data and strobe signals.

两个单稳态电路提供数据和滤波信号。

9.He adjusted the settings on his camera to sync with the strobe light.

他调整了相机的设置，以与闪光灯同步。

10.During the concert, the strobe lights created an energetic atmosphere.

在音乐会上，频闪灯营造了充满活力的氛围。

11.They installed strobe lights for the emergency warning system.

他们为紧急警报系统安装了闪光灯。

12.The strobe effect can make fast movements appear slower in videos.

频闪效果可以使视频中的快速动作看起来更慢。

13.The photographer used a strobe to illuminate the subject during the photoshoot.

摄影师在拍摄过程中使用了一个闪光灯来照亮拍摄对象。

作文

The world of photography and videography is filled with various techniques and tools that enhance the visual experience. One such tool that has gained popularity over the years is the strobe light. A strobe is a powerful flash of light that can illuminate a scene for a brief moment, allowing photographers to capture images with remarkable clarity and detail. Unlike continuous lighting, which remains on for the entire duration of a shoot, a strobe emits short bursts of light, often measured in milliseconds. This quality makes it particularly useful in freezing motion, making it an essential tool for sports and action photography.In a typical photography session, the use of a strobe can dramatically change the mood and tone of the images. For instance, when photographing a dancer in motion, a photographer can use a strobe to freeze the dancer's movements mid-air, creating a striking image that captures the essence of the performance. The sharpness and clarity achieved through the use of a strobe are unparalleled, especially when compared to images taken with ambient light alone.Moreover, the versatility of strobe lights cannot be overstated. They can be adjusted in terms of intensity, allowing photographers to control the exposure and create different effects. For example, a photographer might choose to use a high-powered strobe for outdoor shoots during the day, compensating for the natural sunlight. Conversely, a lower-powered strobe can be used in darker environments, providing just enough light to achieve the desired effect without overwhelming the scene.In addition to their application in photography, strobe lights are also commonly used in videography. Filmmakers utilize strobe lights to create dramatic effects, enhance the atmosphere, or even simulate lightning during a storm scene. The ability to control the timing and intensity of a strobe allows for creative storytelling, where each flash can evoke specific emotions or highlight particular actions within a frame.However, using a strobe effectively requires a good understanding of lighting principles. Photographers must consider factors such as distance, angle, and the subject's movement to ensure that the strobe complements the scene rather than detracts from it. Additionally, it is crucial to be aware of the potential for overexposure, as the intense light from a strobe can easily wash out details if not managed properly.In conclusion, the strobe is an invaluable tool in the arsenal of photographers and videographers alike. Its ability to freeze motion, provide versatility in lighting, and enhance the overall quality of images makes it a staple in both amateur and professional settings. As technology continues to advance, the strobe will undoubtedly evolve, offering even more possibilities for creative expression in the visual arts. Understanding how to harness the power of a strobe light is essential for anyone looking to elevate their photography or videography skills to new heights.

摄影和视频制作的世界充满了各种技术和工具，这些工具增强了视觉体验。其中一种近年来越来越受欢迎的工具是闪光灯。闪光灯是一种强大的光源，可以瞬间照亮场景，使摄影师能够捕捉到图像的清晰度和细节。与在拍摄期间保持开启的连续光源不同，闪光灯会发出短暂的光束，通常以毫秒为单位进行测量。这一特性使其在冻结运动方面特别有用，因此成为体育和动态摄影的重要工具。在典型的摄影会话中，使用闪光灯可以显著改变图像的氛围和基调。例如，在拍摄舞者的动态时，摄影师可以使用闪光灯将舞者的动作在空中冻结，从而创造出一幅引人注目的图像，捕捉表演的精髓。通过使用闪光灯获得的清晰度和锐利度是无与伦比的，尤其是与仅用环境光拍摄的图像相比。此外，闪光灯的多功能性不容小觑。它们可以根据强度进行调整，使摄影师能够控制曝光并创造不同的效果。例如，摄影师可能会选择在白天户外拍摄时使用高功率的闪光灯，以补偿自然阳光。相反，在较暗的环境中可以使用低功率的闪光灯，提供足够的光线以实现所需效果，而不会淹没场景。除了在摄影中的应用，闪光灯在视频制作中也很常见。电影制作人利用闪光灯创造戏剧性的效果，增强气氛，甚至在暴风雨场景中模拟闪电。控制闪光灯的时机和强度的能力使得创意叙事成为可能，每一次闪光都可以唤起特定的情感或突出画面中的特定动作。然而，有效地使用闪光灯需要对照明原理有良好的理解。摄影师必须考虑距离、角度和主体的运动等因素，以确保闪光灯能补充场景，而不是削弱它。此外，必须注意过度曝光的潜在风险，因为来自闪光灯的强光如果管理不当，很容易冲洗掉细节。总之，闪光灯是摄影师和视频制作者不可或缺的工具。它冻结运动、提供照明的多样性，并提升图像整体质量的能力，使其成为业余和专业环境中的基础。随着技术的不断进步，闪光灯无疑会发展，为视觉艺术中的创意表达提供更多可能性。理解如何利用闪光灯的力量对于任何希望将其摄影或视频制作技能提升到新高度的人来说都是至关重要的。