scrap metal

简明释义

金属屑废金属

英英释义

例句

1.He collected scrap metal from old cars to sell.

他从旧车中收集废金属去出售。

2.The construction site has a lot of scrap metal left over.

建筑工地上留下了很多废金属。

3.The recycling center pays cash for scrap metal.

回收中心会为废金属支付现金。

4.They use scrap metal to create new products.

他们利用废金属制造新产品。

5.You can find scrap metal at junkyards.

你可以在废品场找到废金属。

作文

The world we live in today is increasingly becoming aware of the importance of recycling and sustainability. One significant aspect of this movement is the recycling of scrap metal (废金属). This term refers to pieces of metal that are no longer useful in their current form and can be repurposed or recycled. The process of collecting and processing scrap metal is not only beneficial for the environment but also serves as a vital economic activity. In many industries, metal is a primary material used in manufacturing various products. Over time, these products reach the end of their life cycle, resulting in large amounts of waste. Instead of ending up in landfills, this waste can be collected as scrap metal (废金属) and sent to recycling facilities. Here, the scrap metal is sorted, cleaned, and processed to be melted down and reformed into new products. This process conserves natural resources and reduces energy consumption compared to producing new metals from raw materials.The recycling of scrap metal (废金属) has numerous benefits. First and foremost, it helps to reduce pollution and greenhouse gas emissions. Mining and refining metals require significant energy and produce substantial waste. By recycling scrap metal, we can minimize the need for these processes, leading to a cleaner environment. Additionally, recycling scrap metal conserves valuable resources, such as iron, aluminum, and copper, which are finite and increasingly scarce.Moreover, the recycling industry creates jobs and contributes to the economy. There are countless businesses dedicated to collecting, processing, and selling scrap metal (废金属). From small local scrap yards to large-scale recycling plants, this industry provides employment opportunities and stimulates economic growth. Furthermore, the demand for recycled metals continues to rise as industries seek sustainable practices and materials.On an individual level, everyone can contribute to the recycling of scrap metal (废金属) by being mindful of their waste. Many household items, such as old appliances, cans, and even cars, contain valuable metals that can be recycled. By properly disposing of these items and taking them to a recycling center, individuals can play a part in reducing waste and promoting sustainability. In conclusion, the recycling of scrap metal (废金属) is an essential component of modern environmental practices. It not only helps to conserve resources and reduce pollution but also supports economic growth through job creation. As we continue to strive for a more sustainable future, understanding the importance of scrap metal recycling will empower us to make more conscious choices about our waste and its impact on the planet. Together, we can contribute to a greener world by embracing the recycling of scrap metal (废金属) and encouraging others to do the same.

我们今天生活的世界越来越意识到回收和可持续性的重要性。这一运动的一个重要方面是回收废金属。这个术语指的是那些在其当前形式下不再有用的金属碎片，可以被重新利用或回收。收集和处理废金属的过程不仅对环境有益，而且作为一项重要的经济活动。在许多行业中，金属是制造各种产品的主要材料。随着时间的推移，这些产品达到其生命周期的终点，导致大量废物产生。与其将这些废物送入垃圾填埋场，不如将其收集为废金属并送往回收设施。在这里，废金属被分类、清洁和处理，以便熔化并重新形成新的产品。这个过程节约了自然资源，并减少了与从原材料生产新金属相比的能耗。回收废金属有许多好处。首要的是，它有助于减少污染和温室气体排放。采矿和精炼金属需要大量的能源，并产生大量的废物。通过回收废金属，我们可以最大限度地减少对这些过程的需求，从而创造一个更清洁的环境。此外，回收废金属还节约了宝贵的资源，例如铁、铝和铜，这些资源是有限且日益稀缺的。此外，回收行业创造就业机会并促进经济发展。有无数企业专门从事收集、处理和销售废金属。从小型地方废料场到大型回收厂，这个行业提供了就业机会并刺激了经济增长。此外，随着各行业寻求可持续的做法和材料，对回收金属的需求持续上升。在个人层面上，每个人都可以通过关注自己的废物来为回收废金属做出贡献。许多家庭用品，如旧电器、罐头，甚至汽车，都含有可以回收的贵金属。通过妥善处理这些物品并将其送往回收中心，个人可以在减少废物和促进可持续性方面发挥作用。总之，回收废金属是现代环境实践的重要组成部分。它不仅有助于节约资源和减少污染，还通过创造就业机会支持经济增长。随着我们继续努力实现更可持续的未来，理解废金属回收的重要性将使我们能够对我们的废物及其对地球的影响做出更加明智的选择。通过拥抱废金属的回收并鼓励他人这样做，我们可以共同为一个更绿色的世界作出贡献。