red lead

简明释义

红铅

英英释义

例句

1.The children enjoyed coloring with red lead pencils during art class.

孩子们在美术课上喜欢用红铅铅笔涂色。

2.During the restoration, the conservator found traces of red lead in the old manuscripts.

在修复过程中，保护者在古老手稿中发现了红铅的痕迹。

3.In traditional drawing, red lead is often used for sketching outlines.

在传统绘画中，红铅常用于勾勒轮廓。

4.The artist used red lead to create vibrant highlights in the painting.

艺术家使用红铅在画作中创造出鲜艳的高光。

5.The architect recommended using red lead for marking important features on the blueprint.

建筑师建议在蓝图上使用红铅标记重要特征。

作文

In the world of art and industry, colors play a significant role in not only aesthetics but also functionality. One such color that has been used for centuries is red lead, a pigment known for its vibrant hue and unique properties. 红铅 is primarily composed of lead(II,IV) oxide, which gives it its characteristic bright red color. Historically, red lead was widely used in painting, particularly in oil paints, as it provided excellent coverage and durability. Artists cherished this pigment for its ability to create rich, warm tones that could bring life to their canvases. However, the use of red lead is not limited to the realm of fine arts; it has also found applications in various industrial processes. For instance, it has been utilized in the production of ceramics and glass, where its vibrant color can enhance the visual appeal of the final products. Moreover, red lead serves as a crucial component in the manufacturing of certain types of batteries and as a rust inhibitor in paints, showcasing its versatility beyond artistic endeavors.Despite its advantages, the use of red lead has declined significantly due to health concerns associated with lead exposure. Lead is a toxic metal that can cause serious health issues, including neurological damage and developmental delays in children. As awareness of these dangers has increased, many artists and manufacturers have sought safer alternatives to red lead. Modern pigments and paints now offer similar aesthetic qualities without the associated risks of lead toxicity. This shift reflects a growing commitment to public health and safety, ensuring that creativity and innovation do not come at the expense of well-being.Interestingly, the decline of red lead has led to a resurgence of interest in traditional painting techniques and materials among some artists. Many are now experimenting with historical recipes and methods, seeking to understand the qualities that made red lead so popular in the past. This exploration not only honors the history of art but also encourages a dialogue about the balance between tradition and modernity in artistic practices.In conclusion, red lead is a fascinating pigment that has played a significant role in both art and industry. While its vibrant color and functional properties made it a favorite among artists and manufacturers, the health risks associated with lead exposure have prompted a reevaluation of its use. As we move forward, it is essential to continue exploring safe alternatives while honoring the rich history of materials like red lead. Through this journey, we can appreciate the complexities of color and its impact on our creative expressions, ensuring that art remains a safe and inspiring medium for generations to come.

在艺术和工业的世界中，颜色在美学和功能性方面都起着重要作用。其中一种使用了几个世纪的颜色是红铅，这是一种以其鲜艳色调和独特特性而闻名的颜料。红铅主要由氧化铅（II，IV）组成，这赋予它特有的鲜红色。历史上，红铅广泛用于绘画，特别是在油画中，因为它提供了出色的覆盖力和耐久性。艺术家们珍视这种颜料，因为它能够创造出丰富、温暖的色调，为他们的画布带来生机。然而，红铅的使用并不仅限于美术领域；它还在各种工业过程中找到了应用。例如，它被用于陶瓷和玻璃的生产，其中其鲜艳的颜色可以增强最终产品的视觉吸引力。此外，红铅作为某些类型电池的关键组成部分以及涂料中的防锈剂，展示了其在艺术之外的多功能性。尽管有诸多优点，但由于与铅暴露相关的健康问题，红铅的使用显著减少。铅是一种有毒金属，可能导致严重的健康问题，包括神经损伤和儿童发育迟缓。随着对这些危险的认识增加，许多艺术家和制造商开始寻求比红铅更安全的替代品。现代颜料和涂料现在提供类似的美学品质，而没有铅毒性的相关风险。这一转变反映了对公共健康和安全的日益承诺，确保创造力和创新不会以牺牲健康为代价。有趣的是，红铅的衰退导致一些艺术家对传统绘画技术和材料产生了重新兴趣。许多人现在正在尝试历史配方和方法，试图理解使得红铅在过去如此受欢迎的特性。这种探索不仅尊重艺术的历史，还鼓励关于艺术实践中传统与现代之间平衡的对话。总之，红铅是一种迷人的颜料，在艺术和工业中扮演了重要角色。尽管其鲜艳的颜色和功能特性使其成为艺术家和制造商的最爱，但与铅暴露相关的健康风险促使人们重新评估其使用。随着我们向前发展，继续探索安全替代品，同时尊重像红铅这样的材料的丰富历史至关重要。通过这一旅程，我们可以欣赏颜色的复杂性及其对我们创造性表达的影响，确保艺术在未来几代人中仍然是一个安全和激励的媒介。