dust guard

简明释义

除尘设备防尘板

英英释义

例句

1.During the renovation, we installed dust guards on all vents to minimize dust spread.

在装修期间，我们在所有通风口安装了防尘罩以减少灰尘扩散。

2.The new vacuum cleaner comes with a built-in dust guard to prevent dust from escaping.

这款新吸尘器配备了一个内置的防尘罩，以防止灰尘泄漏。

3.The air purifier features a dust guard that helps capture larger particles before they reach the filter.

这款空气净化器配备了一个防尘罩，有助于在大颗粒到达过滤器之前捕获它们。

4.The computer case has a dust guard to protect the internals from particles.

这台电脑机箱有一个防尘罩，可以保护内部免受颗粒物的侵害。

5.Make sure to clean the dust guard regularly to maintain optimal airflow.

确保定期清洁防尘罩以保持最佳气流。

作文

In today's world, where cleanliness and hygiene are paramount, the concept of a dust guard has become increasingly significant. A dust guard refers to a protective barrier designed to prevent dust and other particles from entering a particular area, thereby maintaining cleanliness and reducing health risks associated with dust exposure. These devices can be found in various forms, from simple covers for electronic devices to more complex systems used in industrial settings.The importance of a dust guard cannot be overstated, especially in environments where dust accumulation can lead to severe consequences. For instance, in hospitals, a dust guard is essential to protect sensitive medical equipment and ensure a sterile environment for patients. Similarly, in manufacturing plants, a dust guard helps maintain the quality of products by preventing contamination during the production process.Moreover, in our daily lives, we encounter numerous situations where a dust guard plays a crucial role. For example, many households use air purifiers equipped with dust guards to filter out dust particles from the air, improving indoor air quality and promoting better health for family members. This is particularly important for individuals with allergies or respiratory issues, as dust can exacerbate their conditions.The design and functionality of a dust guard can vary significantly depending on its intended use. In electronic devices, a dust guard may consist of fine mesh screens that allow airflow while blocking dust particles. On the other hand, in industrial applications, a dust guard might be a robust enclosure that prevents dust from entering machinery, thus prolonging its lifespan and efficiency.Furthermore, the effectiveness of a dust guard largely depends on its maintenance. Regular cleaning and inspection are vital to ensure that these guards perform optimally. Neglecting maintenance can lead to the accumulation of dust on the dust guard itself, which can reduce its effectiveness and potentially cause damage to the equipment it is meant to protect.In conclusion, the role of a dust guard is integral to maintaining cleanliness and ensuring safety in various environments. Whether in healthcare, manufacturing, or our homes, a dust guard serves as a critical line of defense against dust and airborne particles. As we continue to prioritize hygiene and health, understanding and implementing effective dust guards will be essential in safeguarding our spaces and well-being.

在当今这个清洁和卫生至关重要的世界里，dust guard（防尘装置）的概念变得越来越重要。dust guard指的是一种保护屏障，旨在防止灰尘和其他颗粒进入特定区域，从而保持清洁并减少与灰尘暴露相关的健康风险。这些设备可以以多种形式出现，从简单的电子设备保护盖到用于工业环境的更复杂系统。dust guard的重要性不容小觑，尤其是在灰尘积累可能导致严重后果的环境中。例如，在医院中，dust guard对于保护敏感的医疗设备和确保患者的无菌环境至关重要。同样，在制造工厂中，dust guard有助于通过防止生产过程中污染来维持产品的质量。此外，在我们的日常生活中，我们遇到许多情况，其中dust guard发挥着至关重要的作用。例如，许多家庭使用配备dust guard的空气净化器来过滤空气中的灰尘颗粒，从而改善室内空气质量并促进家庭成员的健康。这对于过敏或呼吸问题的人尤其重要，因为灰尘会加重他们的病情。dust guard的设计和功能可能因其预期用途而异。在电子设备中，dust guard可能由细网屏幕组成，允许气流通过，同时阻挡灰尘颗粒。另一方面，在工业应用中，dust guard可能是一个坚固的外壳，防止灰尘进入机器，从而延长其使用寿命和效率。此外，dust guard的有效性在很大程度上取决于其维护。定期清洁和检查对于确保这些防护装置的最佳性能至关重要。忽视维护可能导致dust guard本身积聚灰尘，这可能降低其有效性，并可能对其旨在保护的设备造成损害。总之，dust guard在各种环境中维护清洁和确保安全的角色是不可或缺的。无论是在医疗、制造还是家庭中，dust guard都是抵御灰尘和空气颗粒的重要防线。随着我们继续优先考虑卫生和健康，了解和实施有效的dust guard将对保护我们的空间和福祉至关重要。