polystyrene foam

简明释义

聚苯乙烯泡沫塑料

英英释义

例句

1.During the construction of the building, we used polystyrene foam for insulation purposes.

在建筑施工过程中，我们使用了聚苯乙烯泡沫进行绝缘。

2.The artist created a sculpture using polystyrene foam as the base material.

这位艺术家用聚苯乙烯泡沫作为基础材料创作了一件雕塑。

3.The packaging for my new electronic device was made of polystyrene foam, which kept it safe during shipping.

我新电子设备的包装是由聚苯乙烯泡沫制成的，这在运输过程中保护了它的安全。

4.Many takeout containers are made from polystyrene foam because it's lightweight and inexpensive.

许多外卖容器是由聚苯乙烯泡沫制成的，因为它轻便且便宜。

5.For the science project, we used polystyrene foam to build a model of a volcano.

在科学项目中，我们用聚苯乙烯泡沫制作了一个火山模型。

作文

Polystyrene foam, often recognized by its lightweight and buoyant properties, is a widely used material in various industries. This synthetic polymer, made from the monomer styrene, has become a staple in packaging, insulation, and even in the food service industry. The versatility of polystyrene foam (聚苯乙烯泡沫) allows it to be molded into different shapes and sizes, making it ideal for protecting fragile items during shipping or providing thermal insulation in buildings. One of the primary advantages of polystyrene foam (聚苯乙烯泡沫) is its excellent insulation properties. It is commonly used in construction to insulate walls, roofs, and foundations. By reducing heat transfer, polystyrene foam (聚苯乙烯泡沫) helps to maintain comfortable indoor temperatures and reduce energy costs. This makes it an environmentally friendly option, as it contributes to lower energy consumption and greenhouse gas emissions.In addition to its insulating capabilities, polystyrene foam (聚苯乙烯泡沫) is also prevalent in the food service industry. Many takeout containers, cups, and plates are made from this material due to its lightweight nature and ability to keep food warm. However, the environmental impact of single-use polystyrene foam (聚苯乙烯泡沫) products has been a growing concern. As awareness about plastic pollution increases, many cities and countries have begun to ban or restrict the use of polystyrene foam (聚苯乙烯泡沫) food containers, pushing for more sustainable alternatives.The recycling of polystyrene foam (聚苯乙烯泡沫) is another important aspect to consider. While it is technically recyclable, the process can be complicated and not widely available. Many recycling facilities do not accept polystyrene foam (聚苯乙烯泡沫), leading to significant amounts of this material ending up in landfills. Efforts are being made to develop better recycling methods and to create new products from recycled polystyrene foam (聚苯乙烯泡沫), but there is still a long way to go.In conclusion, polystyrene foam (聚苯乙烯泡沫) is a versatile material that plays a crucial role in various applications, from construction to food service. Its insulation properties and lightweight nature make it a popular choice; however, the environmental challenges associated with its use cannot be ignored. As society continues to strive for sustainability, finding alternatives to polystyrene foam (聚苯乙烯泡沫) and improving recycling processes will be essential. By raising awareness and promoting responsible usage, we can work towards a future where materials like polystyrene foam (聚苯乙烯泡沫) are used wisely and sustainably.

聚苯乙烯泡沫，通常因其轻便和浮力特性而被广泛认可，是各行业中一种广泛使用的材料。这种由单体苯乙烯制成的合成聚合物，已成为包装、绝缘甚至食品服务行业的主流。聚苯乙烯泡沫的多功能性使其能够模制成不同的形状和大小，非常适合在运输过程中保护易碎物品或在建筑中提供热绝缘。聚苯乙烯泡沫的主要优点之一是其出色的绝缘性能。它常用于建筑中以绝缘墙壁、屋顶和基础。通过减少热传递，聚苯乙烯泡沫有助于维持舒适的室内温度并降低能源成本。这使其成为一种环保选项，因为它有助于降低能源消耗和温室气体排放。除了其绝缘能力外，聚苯乙烯泡沫在食品服务行业也很普遍。许多外卖容器、杯子和盘子都是由这种材料制成的，因为它的轻便性和保持食物温暖的能力。然而，一次性聚苯乙烯泡沫产品的环境影响已经引起了越来越多的关注。随着人们对塑料污染的认识不断提高，许多城市和国家已开始禁止或限制使用聚苯乙烯泡沫食品容器，推动寻找更可持续的替代品。聚苯乙烯泡沫的回收是另一个重要方面。虽然它在技术上是可回收的，但这一过程可能复杂且并不广泛可用。许多回收设施不接受聚苯乙烯泡沫，导致大量这种材料最终进入填埋场。正在努力开发更好的回收方法，并利用回收的聚苯乙烯泡沫创造新产品，但仍然任重道远。总之，聚苯乙烯泡沫是一种多功能材料，在从建筑到食品服务的各种应用中发挥着关键作用。其绝缘性能和轻便特性使其成为受欢迎的选择；然而，与其使用相关的环境挑战不容忽视。随着社会继续追求可持续发展，寻找聚苯乙烯泡沫的替代品和改善回收过程将至关重要。通过提高意识和促进负责任的使用，我们可以朝着一个明智和可持续使用像聚苯乙烯泡沫这样的材料的未来努力。