alternating flashing light

简明释义

互闪光

英英释义

例句

1.When the school bus stops, its alternating flashing light warns drivers to slow down.

当校车停下时，它的交替闪烁的灯光警告司机减速。

2.In the fog, the alternating flashing light on the lighthouse helped guide the ships safely to shore.

在浓雾中，灯塔上的交替闪烁的灯光帮助船只安全靠岸。

3.The construction site was marked with alternating flashing lights to alert passing vehicles.

施工现场用交替闪烁的灯光标记，以提醒过往车辆。

4.The emergency vehicle approached with its alternating flashing light, signaling for other cars to move aside.

紧急车辆靠近时，发出交替闪烁的灯光，示意其他车辆让路。

5.During the night, the alternating flashing light on the police car was a clear indicator of its presence.

在夜间，警车上的交替闪烁的灯光清晰地表明了它的存在。

作文

The concept of an alternating flashing light is often seen in various contexts, particularly in the realms of safety and communication. This type of light serves as a visual signal that can grab attention quickly, making it an essential tool in many situations. For instance, emergency vehicles like police cars, ambulances, and fire trucks utilize alternating flashing lights to alert other drivers and pedestrians of their presence. The rapid change in brightness and color not only makes these vehicles more visible but also conveys a sense of urgency. When approaching such a vehicle, drivers are typically required to yield or move aside, demonstrating how effective this signaling method can be.In addition to emergency services, alternating flashing lights are commonly found in construction zones. Workers use these lights to warn oncoming traffic of potential hazards, ensuring that drivers are aware of road conditions ahead. By incorporating bright colors and alternating patterns, these lights help to enhance visibility, particularly during low-light conditions such as dawn or dusk. This is crucial for maintaining safety on busy roads, where the risk of accidents is significantly higher.Moreover, alternating flashing lights can also be observed in various electronic devices, such as alarm systems and notification indicators. For example, when a security system is triggered, it may activate a series of alternating flashing lights to alert homeowners and neighbors of a potential breach. This not only deters intruders but also ensures that the situation is promptly addressed. Similarly, many modern gadgets, including smartphones and computers, use alternating flashing lights to signal notifications, messages, or alerts, effectively keeping users informed without being overly intrusive.In the context of aviation, alternating flashing lights play a critical role in ensuring safety both on the ground and in the air. Aircraft are equipped with these lights to enhance visibility during takeoff and landing, particularly in poor weather conditions. Additionally, airports utilize alternating flashing lights on runways and taxiways to guide pilots safely to their destinations. These lights are designed to be highly visible from a distance, allowing for quick recognition and response.Finally, the psychological impact of alternating flashing lights cannot be overlooked. The human brain is naturally drawn to movement and changes in brightness, making these lights an effective means of capturing attention. This characteristic is leveraged in various marketing strategies, where businesses use alternating flashing lights to attract customers to their stores or events. The vibrant display can create a sense of excitement and urgency, encouraging individuals to engage with the brand.In conclusion, the utility of alternating flashing lights spans across numerous fields, from emergency services to marketing. Their ability to convey urgency and capture attention makes them invaluable in enhancing safety and communication. As technology continues to advance, we can expect to see even more innovative applications of alternating flashing lights in our daily lives, further solidifying their importance in our society.

“交替闪烁灯”的概念常常出现在各种上下文中，特别是在安全和通信领域。这种类型的灯光作为一种视觉信号，能够迅速吸引注意力，使其成为许多情况下的重要工具。例如，警车、救护车和消防车等紧急车辆利用交替闪烁灯来提醒其他司机和行人注意它们的存在。亮度和颜色的快速变化不仅使这些车辆更为显眼，还传达了一种紧迫感。当接近这样的车辆时，司机通常需要让路或靠边停车，这展示了这种信号方法的有效性。除了紧急服务，交替闪烁灯还常见于施工区域。工人使用这些灯光来警告来往交通潜在的危险，确保司机意识到前方的道路状况。通过结合明亮的颜色和交替的模式，这些灯光有助于提高能见度，特别是在黎明或黄昏等光线不足的条件下。这对于保持繁忙道路上的安全至关重要，因为事故的风险显著增加。此外，交替闪烁灯还可以在各种电子设备中观察到，例如报警系统和通知指示器。例如，当安全系统被触发时，它可能会激活一系列的交替闪烁灯以提醒房主和邻居潜在的入侵。这不仅能威慑入侵者，还确保情况得到及时处理。同样，许多现代小工具，包括智能手机和计算机，使用交替闪烁灯来发出通知、消息或警报，有效地让用户保持信息灵通，而不会过于打扰。在航空领域，交替闪烁灯在确保地面和空中的安全方面发挥着关键作用。飞机配备了这些灯，以增强起飞和着陆时的能见度，尤其是在恶劣天气条件下。此外，机场在跑道和滑行道上使用交替闪烁灯来安全引导飞行员到达目的地。这些灯旨在从远处高度可见，允许快速识别和反应。最后，交替闪烁灯的心理影响也不容忽视。人类的大脑自然会被运动和亮度变化所吸引，使这些灯成为捕捉注意力的有效手段。这一特性在各种营销策略中得以利用，企业使用交替闪烁灯来吸引顾客进入他们的商店或活动。生动的展示可以创造一种兴奋和紧迫感，鼓励人们与品牌互动。总之，交替闪烁灯的实用性跨越多个领域，从紧急服务到营销。它们传达紧迫性和捕获注意力的能力使其在增强安全和沟通方面变得无价。随着技术的不断进步，我们可以期待在日常生活中看到更多创新的交替闪烁灯应用，进一步巩固它们在我们社会中的重要性。