sawdust

简明释义

英[ˈsɔːdʌst]美[ˈsɔːdʌst]

n. [木]锯屑

adj. 撒木屑的；无实质的

vt. 在……上撒木屑；用木屑填塞

英英释义

单词用法

同义词

反义词

例句

1.Her veins are bursting, I tell you, and your talk is all sawdust.

她的血管快炸了，我告诉你，你的话一点意思也没有。

2.He bought an aquarium, installed the wipers in it, filled the tank with a mixture of oil and sawdust to simulate a load on the wiper.

他买了一个养鱼缸，在上面安装了雨刷，并填充了油和锯末的混合物，以模拟负载的雨刷器。

3.The smell of sawdust and glue pervaded the factory.

锯屑和胶水的气味弥漫在工厂里。

4.The loveliest Doll in the last analysis is merely sawdust.

说到底，最可爱的布娃娃也只不过是锯末做成的。

5.Some had their mouths stuffed with sawdust.

有人嘴里被塞满了锯木屑。

6.She called down something about coal dust and sawdust, someone called back up to her, and she laughed.

她朝楼下说了一句煤灰和锯屑的话，有个人回了她一句，她发出笑声。

7.We used sawdust as a natural mulch for our garden.

我们用锯末作为花园的天然覆盖物。

8.The artist mixed sawdust with glue to create a textured paint.

艺术家将锯末与胶水混合以创造一种质感油漆。

9.The carpenter swept up the sawdust to keep the workshop clean.

木匠扫起了锯末以保持工作间的整洁。

10.After cutting the wood, there was a pile of sawdust on the floor.

切割木材后，地板上堆满了锯末。

11.He accidentally inhaled some sawdust while working.

他在工作时不小心吸入了一些锯末。

作文

Sawdust is a byproduct of cutting, grinding, drilling, or sanding wood. It consists of fine particles that are produced when wood is processed. This seemingly insignificant material has a variety of uses and can be found in many different industries. In this essay, I will explore the various applications of sawdust (木屑) and its importance in both industrial and domestic settings.One of the most common uses of sawdust (木屑) is in the production of particleboard and medium-density fiberboard (MDF). These engineered wood products are made by compressing sawdust (木屑) with adhesives and heat. The resulting boards are strong, versatile, and widely used in furniture making, cabinetry, and flooring. This process not only helps to recycle waste materials but also provides a cost-effective alternative to solid wood.In addition to its role in manufacturing, sawdust (木屑) serves as an excellent absorbent material. It is often used in workshops and construction sites to soak up spills of oil, paint, or other liquids. By spreading sawdust (木屑) over a spill, workers can easily clean up the mess and prevent slippery surfaces, ensuring safety in the workplace. This practical application highlights how sawdust (木屑) can contribute to maintaining a clean and safe environment.Moreover, sawdust (木屑) is also utilized in gardening and landscaping. Many gardeners mix sawdust (木屑) into their soil to improve its texture and drainage. It can help retain moisture and provide a habitat for beneficial microorganisms. However, it is important to use sawdust (木屑) from untreated wood to avoid introducing harmful chemicals into the soil. Additionally, sawdust (木屑) can be used as mulch to suppress weeds and maintain soil temperature, making it a valuable resource in sustainable gardening practices.Another interesting use of sawdust (木屑) is in the production of animal bedding. Many farms and pet owners prefer sawdust (木屑) as bedding material for its absorbency and comfort. It provides a soft and warm environment for animals while effectively controlling odors. Furthermore, sawdust (木屑) is biodegradable, making it an eco-friendly option compared to synthetic bedding materials.Finally, sawdust (木屑) can be transformed into biofuel. With the growing interest in renewable energy sources, sawdust (木屑) can be compressed into pellets or briquettes, which can then be burned for heat or energy generation. This not only reduces waste but also provides an alternative source of energy that can help reduce our reliance on fossil fuels.In conclusion, sawdust (木屑) may seem like a mere byproduct of woodworking, but it plays a significant role in various industries and applications. From manufacturing composite materials to serving as an absorbent, gardening aid, animal bedding, and even biofuel, sawdust (木屑) proves to be a versatile and valuable resource. As we continue to seek sustainable solutions in our daily lives, recognizing the potential of sawdust (木屑) can lead to more efficient use of resources and a reduction in waste.

木屑是切割、研磨、钻孔或打磨木材的副产品。它由在加工木材时产生的细小颗粒组成。这种看似微不足道的材料有多种用途，广泛应用于许多不同的行业。在这篇文章中，我将探讨木屑的各种应用及其在工业和家庭环境中的重要性。木屑最常见的用途之一是在生产刨花板和中密度纤维板（MDF）中。这些工程木产品是通过将木屑与粘合剂和热量压缩而成的。最终得到的板材坚固、多功能，广泛用于家具制造、橱柜和地板。这一过程不仅有助于回收废物，还提供了一个成本效益高的替代实木的选择。除了在制造业中的作用外，木屑还作为一种优秀的吸收材料。它通常用于车间和建筑工地，以吸收油漆、油或其他液体的溢出物。通过在溢出物上撒上木屑，工人可以轻松清理混乱，防止滑倒，从而确保工作场所的安全。这一实际应用突显了木屑在维护干净和安全环境方面的贡献。此外，木屑还被用于园艺和景观美化。许多园丁将木屑混入土壤中，以改善土壤的质地和排水能力。它可以帮助保持水分并为有益微生物提供栖息地。然而，重要的是要使用未处理过的木材产生的木屑，以避免将有害化学物质引入土壤。此外，木屑还可以用作覆盖物，以抑制杂草和保持土壤温度，使其在可持续园艺实践中成为宝贵的资源。另一个有趣的用途是将木屑转化为动物垫料。许多农场和宠物主人更喜欢使用木屑作为垫料材料，因为它具有良好的吸收性和舒适性。它为动物提供了一个柔软温暖的环境，同时有效控制气味。此外，木屑是可生物降解的，与合成垫料材料相比，是一种环保的选择。最后，木屑可以转化为生物燃料。随着对可再生能源来源的日益关注，木屑可以被压缩成颗粒或块状，然后燃烧以产生热量或发电。这不仅减少了废物，还提供了一种替代能源，有助于减少我们对化石燃料的依赖。总之，木屑可能看起来只是木工的副产品，但它在各个行业和应用中扮演着重要角色。从制造复合材料到作为吸收剂、园艺辅助材料、动物垫料甚至生物燃料，木屑证明是一种多用途且宝贵的资源。随着我们继续寻求日常生活中的可持续解决方案，认识到木屑的潜力可以导致更高效的资源利用和废物减少。