guard rail

简明释义

固定护舷材固定护舷木

英英释义

例句

1.The construction site had temporary guard rails to ensure worker safety.

施工现场设有临时护栏以确保工人安全。

2.The guard rails along the cliff helped to prevent falls.

悬崖边的护栏帮助防止跌落。

3.After the accident, the city decided to install more guard rails in dangerous areas.

事故发生后，城市决定在危险区域安装更多的护栏。

4.He leaned against the guard rail while looking at the view.

他靠在护栏上欣赏风景。

5.The highway was lined with guard rails to prevent vehicles from going off the road.

高速公路沿线设置了护栏，以防止车辆驶出道路。

作文

When driving along winding roads, especially in mountainous areas, one often encounters protective barriers known as guard rails. These structures are designed to enhance safety by preventing vehicles from veering off the road and potentially plunging down steep cliffs or into oncoming traffic. The importance of guard rails cannot be overstated, as they serve as a crucial line of defense for drivers and passengers alike.In many countries, the installation of guard rails is mandated by safety regulations, particularly in high-risk areas. These barriers are typically made from steel or concrete and are strategically placed along the edges of roads, bridges, and other hazardous locations. Their primary purpose is to absorb the impact of a vehicle that may lose control, thereby minimizing the risk of serious accidents. For instance, when a car skids on a slippery road, the guard rail can help redirect it back onto the roadway rather than allowing it to crash into a dangerous drop-off.Moreover, guard rails are not only beneficial for vehicle occupants but also for pedestrians and cyclists. In urban areas where roads are close to pedestrian walkways, these barriers act as a buffer, reducing the likelihood of vehicles encroaching on sidewalks. This added layer of protection is especially important in busy cities where foot traffic is high and the risk of accidents is elevated.However, while guard rails are essential for road safety, they are not infallible. There are instances where poorly designed or improperly installed guard rails have failed to perform their intended function, leading to tragic consequences. Therefore, regular maintenance and inspection of these safety features are vital to ensure they remain effective. Authorities must ensure that the guard rails are free from debris and damage, and that they meet the necessary safety standards.In addition to physical barriers, the concept of guard rails can be metaphorically applied to other aspects of life. Just as guard rails provide a safeguard on the road, we can establish personal boundaries and guidelines in our lives to protect ourselves from harmful situations. For example, setting limits on work hours can serve as a guard rail against burnout, while maintaining healthy relationships can act as a guard rail against toxic influences.In conclusion, guard rails play a vital role in ensuring road safety and protecting lives. They are a testament to the importance of proactive measures in preventing accidents and safeguarding individuals. As we navigate through life, both on the road and in our personal journeys, let us remember the value of guard rails—both literal and metaphorical—as they guide us and keep us safe from potential dangers.

当我们沿着蜿蜒的道路行驶，特别是在山区时，常常会遇到被称为护栏的保护性障碍物。这些结构旨在通过防止车辆偏离道路而可能坠入陡峭的悬崖或迎面而来的交通来增强安全性。护栏的重要性不容小觑，因为它们为驾驶员和乘客提供了至关重要的防线。在许多国家，尤其是在高风险地区，安装护栏是安全法规所要求的。这些障碍物通常由钢或混凝土制成，并战略性地放置在道路、桥梁和其他危险地点的边缘。它们的主要目的是吸收失控车辆的冲击，从而最大限度地降低严重事故的风险。例如，当一辆车在滑溜的道路上打滑时，护栏可以帮助将其引导回道路，而不是让其撞向危险的悬崖。此外，护栏不仅对车辆乘员有益，而且对行人和骑自行车的人也同样重要。在城市地区，路面靠近人行道时，这些障碍物充当缓冲区，减少了车辆侵入人行道的可能性。这种额外的保护层在繁忙的城市中尤为重要，因为人流密集，事故风险增加。然而，虽然护栏对道路安全至关重要，但它们并非万无一失。有些情况下，设计不良或安装不当的护栏未能发挥其预期的功能，导致悲惨的后果。因此，定期维护和检查这些安全设施对于确保其有效性至关重要。有关部门必须确保护栏没有杂物和损坏，并且符合必要的安全标准。除了物理障碍外，护栏的概念还可以比喻性地应用于生活的其他方面。就像护栏在道路上提供保护一样，我们可以在生活中建立个人界限和指导方针，以保护自己免受有害情况的影响。例如，设定工作时间限制可以作为抵御倦怠的护栏，而维持健康的人际关系可以作为抵御有毒影响的护栏。总之，护栏在确保道路安全和保护生命方面发挥着至关重要的作用。它们证明了采取主动措施防止事故和保护个人的重要性。当我们在生活中，无论是在道路上还是在个人旅程中导航时，让我们记住护栏的价值——无论是字面上的还是比喻上的——因为它们引导我们并保护我们免受潜在的危险。