warning board

简明释义

警告牌

英英释义

例句

1.Drivers must pay attention to the warning board indicating road work ahead.

司机必须注意警告牌，提示前方有道路施工。

2.The park installed a warning board to inform visitors about wildlife in the area.

公园安装了一个警告牌，以告知游客该地区的野生动物。

3.The construction site had a warning board to alert workers about potential hazards.

施工现场有一个警告牌，以提醒工人潜在的危险。

4.Before entering the area, make sure to read the warning board for safety instructions.

在进入该区域之前，请务必阅读警告牌上的安全说明。

5.The warning board near the beach cautioned swimmers about strong currents.

海滩附近的警告牌提醒游泳者注意强水流。

作文

In today's fast-paced world, safety has become a paramount concern in various settings, from construction sites to public parks. One of the essential tools used to ensure safety and alert individuals to potential hazards is the warning board. A warning board (警告牌) serves as a visual signal that communicates important information regarding dangers that may be present in the environment. These boards are crucial for preventing accidents and injuries by informing people about risks they might otherwise overlook.The design of a warning board is typically straightforward yet effective. It often features bold colors, such as yellow or red, which are universally recognized as cautionary signals. The text on the board is usually concise, using clear and direct language to convey the message quickly. For example, a warning board might read "Caution: Wet Floor" or "Danger: High Voltage." Such messages help to ensure that everyone, regardless of their language proficiency, can understand the warning being presented.In many workplaces, the presence of warning boards is not just a recommendation but a legal requirement. Occupational safety regulations dictate that employers must provide a safe working environment, and part of this responsibility includes adequately marking hazardous areas. For instance, in a construction zone, you might find a warning board indicating the presence of heavy machinery or overhead work. This not only protects employees but also informs visitors of the potential dangers they may encounter.Moreover, warning boards are not limited to industrial or construction environments; they are also commonly found in public spaces. Parks, beaches, and recreational areas often use warning boards to inform visitors about safety rules, such as "No Swimming During High Tide" or "Beware of Wildlife." These warnings are vital for ensuring the safety of the public, especially in areas where natural hazards exist.The effectiveness of a warning board largely depends on its visibility and clarity. In some cases, additional measures may be taken to enhance the impact of these warnings. For instance, a warning board might be accompanied by flashing lights or audio signals to draw attention to a specific hazard. This multimodal approach can significantly increase awareness and prompt individuals to take the necessary precautions.Furthermore, technology has begun to play a role in the evolution of warning boards. Digital displays can now be utilized to provide real-time updates about hazards, such as weather conditions or traffic alerts. These high-tech warning boards can change messages dynamically based on current situations, making them even more effective in communicating urgent information to the public.In conclusion, the importance of warning boards (警告牌) cannot be overstated. They are essential tools for promoting safety and preventing accidents in various environments. Whether in workplaces, public parks, or along busy roads, a well-placed warning board can make a significant difference in how people navigate potential dangers. As we continue to prioritize safety in our daily lives, the role of these boards will remain critical in ensuring that everyone is informed and protected from harm.