lead glass

简明释义

铝玻璃

英英释义

例句

1.The antique shop had a beautiful vase made of lead glass.

这家古董店里有一个用铅玻璃制成的美丽花瓶。

2.When shopping for fine glassware, look for items labeled as lead glass.

在购买精美玻璃器皿时，寻找标有铅玻璃的物品。

3.Many crystal chandeliers are crafted from lead glass to enhance their brilliance.

许多水晶吊灯是用铅玻璃制作的，以增强其光辉。

4.Due to its high refractive index, lead glass is often used in optical lenses.

由于其高折射率，铅玻璃常用于光学镜头。

5.The artist used lead glass to create stunning stained glass windows.

这位艺术家使用铅玻璃制作了令人惊叹的彩色玻璃窗。

作文

Lead glass, also known as crystal glass, is a type of glass that contains lead oxide. This unique composition gives it a higher refractive index and greater brilliance compared to regular glass. The addition of lead oxide not only enhances the aesthetic qualities of the glass but also improves its workability, making it easier to cut and shape into intricate designs. The history of lead glass (铅玻璃) dates back to the 17th century in Europe, where artisans began to experiment with different materials to create more beautiful and durable glassware. One of the most notable characteristics of lead glass (铅玻璃) is its ability to disperse light, resulting in a sparkling effect that is highly sought after in decorative items such as chandeliers, vases, and fine tableware. The high lead content, typically around 24% or more, allows for this exceptional light refraction. As a result, lead glass (铅玻璃) has become synonymous with luxury and elegance, often associated with fine dining and high-end decor.However, the use of lead in glass has raised health concerns over the years. Lead is a toxic substance, and prolonged exposure can lead to serious health issues. Therefore, many manufacturers have begun to produce lead-free alternatives that mimic the appearance and qualities of lead glass (铅玻璃) without the associated risks. These lead-free glasses often use barium oxide or other materials to achieve similar optical properties. Despite these concerns, lead glass (铅玻璃) remains popular among collectors and enthusiasts. Vintage lead glass (铅玻璃) pieces are highly valued for their craftsmanship and historical significance. Collectors often seek out specific brands or patterns, contributing to a thriving market for antique and vintage glassware. Additionally, many contemporary artists and designers continue to explore the possibilities of lead glass (铅玻璃) in their work, creating modern interpretations that blend traditional techniques with innovative designs.In conclusion, lead glass (铅玻璃) is a fascinating material that has captivated people for centuries. Its beauty and brilliance make it a desirable choice for both functional and decorative objects. While concerns about lead exposure have prompted the development of safer alternatives, the allure of lead glass (铅玻璃) remains strong. Whether in the form of an exquisite chandelier or a delicate vase, lead glass (铅玻璃) continues to be celebrated for its artistic value and timeless appeal.