headlights

简明释义

英[ˈhɛdlaɪts]美[ˈhɛdˌlaɪts]

n. 头灯，车头灯；前大灯

英英释义

单词用法

同义词

反义词

例句

1.After sunset, he used the headlights, flickering them in sets of three.

夕阳西下后，他开始用汽车前灯发信号，一次闪三盏灯。

2.Diagnostics indicate that your brother left the headlights on all night.

诊断表明，您的哥哥让车头灯亮了一夜。

3.The rabbit sat without moving, fascinated by the glare of our headlights.

我们的车的前灯把兔子照得蹲在那里一动也不动.

4.I looked: I saw the headlights of cars.

我望着：我看到了汽车的灯光。

5.Use the pointy end to lightly draw circles around, but not quite touching his headlights.

用尖的一端轻轻画出一个圆圈，但不要太靠近他的车灯。

6.Turn the headlights on, I heard her say in a barely audible voice.

把前灯打开，我听到她用小的几乎听不见的声音说。

7.The new car has automatic headlights that turn on in low light conditions.

这辆新车有自动车头灯，在光线不足的情况下会自动开启。

8.The police officer signaled me to turn off my headlights because they were too bright.

警察示意我关掉我的车头灯，因为它们太亮了。

9.I forgot to turn off my headlights and drained the battery.

我忘记关掉我的车头灯，导致电池没电。

10.During foggy weather, use your headlights to improve visibility.

在雾天，使用你的车头灯来提高能见度。

11.Make sure to turn on your headlights before driving at night.

确保在夜间驾驶时打开你的车头灯。

作文

The importance of car safety cannot be overstated. One critical aspect of vehicle safety is the proper functioning of the car's headlights, which are essential for visibility during nighttime driving or in adverse weather conditions. Headlights provide illumination, allowing drivers to see the road ahead and to be seen by other vehicles and pedestrians. When headlights are not working correctly, it can lead to dangerous situations that could easily be avoided. In many regions, laws require that drivers use their headlights when visibility is low, such as during rain, fog, or snow. This regulation highlights the necessity of headlights in ensuring not only the safety of the driver but also the safety of others on the road. For instance, while driving on a dark country road, properly functioning headlights can make the difference between spotting an animal crossing the road in time or having a serious accident.Moreover, modern technology has significantly improved headlights. Traditional halogen bulbs have largely been replaced by more advanced lighting systems like LED and HID (High-Intensity Discharge) lights. These newer types of headlights not only provide brighter illumination but also consume less energy and have longer lifespans. This technological advancement has led to better visibility, allowing drivers to react more quickly to potential hazards. For example, a car equipped with high-quality headlights will illuminate the road much farther ahead than older models, giving the driver more time to respond to any obstacles.In addition to safety, headlights also play a role in the aesthetics of a vehicle. Many car manufacturers design headlights to complement the overall look of the car, making them a key feature in automotive design. Some cars even have customizable headlights that allow owners to change the color or brightness to suit their personal style. This trend shows how headlights have evolved from merely functional components to important elements of a car's identity.Furthermore, maintaining headlights is vital for ensuring they perform effectively. Over time, headlights can become cloudy or dim due to oxidation or dirt accumulation, which can severely reduce their effectiveness. Regular cleaning and, if necessary, replacing old bulbs can help maintain optimal performance. Drivers should routinely check their headlights to ensure they are functioning correctly, as this simple act can prevent accidents caused by poor visibility.In conclusion, headlights are far more than just lights on a car; they are essential tools for safe driving. From their role in vehicle safety to their impact on car design, headlights are integral to the driving experience. As technology continues to advance, we can expect even greater improvements in headlights, enhancing both safety and style for drivers everywhere. Therefore, understanding the significance of headlights and ensuring their proper maintenance should be a priority for every car owner.

汽车安全的重要性不容小觑。车辆安全的一个关键方面是汽车的头灯的正常运作，这对于夜间驾驶或恶劣天气条件下的能见度至关重要。头灯提供照明，使驾驶员能够看清前方的道路，并被其他车辆和行人看到。当头灯工作不正常时，可能会导致本可以轻易避免的危险情况。在许多地区，法律要求驾驶员在能见度低的情况下使用头灯，例如在雨、雾或雪中。这一规定突显了头灯在确保驾驶员及其他道路使用者安全中的必要性。例如，在黑暗的乡村公路上，正常工作的头灯可以使驾驶员及时发现过马路的动物，从而避免严重事故。此外，现代技术显著改善了头灯的性能。传统的卤素灯泡已经被更先进的照明系统，如LED和HID（高强度放电）灯取代。这些新型的头灯不仅提供更亮的照明，还消耗更少的能量，并且使用寿命更长。这一技术进步带来了更好的能见度，使驾驶员能够更快地对潜在危险做出反应。例如，配备高质量头灯的汽车将比旧型号更远地照亮道路，给驾驶员更多时间来应对障碍物。除了安全性外，头灯还在汽车的美学中发挥着作用。许多汽车制造商设计头灯以补充汽车的整体外观，使其成为汽车设计的关键特征。一些汽车甚至配有可定制的头灯，允许车主根据个人风格更改颜色或亮度。这一趋势表明，头灯已经从单纯的功能部件演变为汽车身份的重要元素。此外，维护头灯对于确保其有效性至关重要。随着时间的推移，头灯可能会因氧化或污垢积聚而变得模糊或暗淡，这会严重降低其效果。定期清洁以及在必要时更换旧灯泡可以帮助保持最佳性能。驾驶员应定期检查其头灯以确保其正常工作，因为这一简单的举动可以防止因能见度差而导致的事故。总之，头灯远不止是汽车上的灯；它们是安全驾驶的重要工具。从它们在车辆安全中的作用到对汽车设计的影响，头灯在驾驶体验中不可或缺。随着技术的不断进步，我们可以期待头灯的进一步改善，增强驾驶员的安全性和风格。因此，了解头灯的重要性并确保其适当维护应该成为每位车主的优先事项。