take a cast of

简明释义

用水砣测水深

英英释义

例句

1.The dentist decided to take a cast of the patient's teeth to create a custom mold.

牙医决定取一个牙模以制作定制的模具。

2.Before making the prosthetic limb, the technician needed to take a cast of the patient's leg.

在制作假肢之前，技术员需要取患者腿部的模具。

3.The archaeologist had to take a cast of the ancient artifact for further study.

考古学家必须制作古代文物的模具以便进一步研究。

4.In the art class, we learned how to take a cast of sculptures using plaster.

在艺术课上，我们学习了如何用石膏制作雕塑模具。

5.The special effects team will take a cast of the actor's face for the upcoming movie.

特效团队将为即将上映的电影制作演员面部的模具。

作文

In the world of art and sculpture, the process of creating a three-dimensional representation of an object or person is often referred to as casting. One common technique used by artists is to take a cast of a subject, which involves making a mold that can be filled with materials such as plaster, bronze, or resin. This method not only captures the intricate details of the original subject but also allows for multiple reproductions of the same piece. The act of casting has been utilized since ancient times, providing a means for artists to preserve their work and share it with a broader audience.When an artist decides to take a cast of a specific object, they first prepare the surface by cleaning it and ensuring it is free from any debris. Next, they apply a release agent to prevent the mold from sticking to the original object. The artist then carefully applies the casting material, which may involve layering different substances to achieve the desired effect. Once the material has set and hardened, the mold is removed, revealing a detailed replica of the original subject.This technique is particularly popular in the field of portraiture, where sculptors aim to capture the essence of a person's likeness. By taking a cast of a person’s face or body, artists can create lifelike representations that convey emotions and character. For instance, renowned sculptor Auguste Rodin famously used this technique to create his iconic works, allowing him to reproduce his sculptures with remarkable fidelity.In addition to its artistic applications, the process of taking a cast of is also significant in various scientific fields. For example, paleontologists often use casting techniques to create replicas of fossils. By taking a cast of a fossilized bone or footprint, researchers can study its structure and share their findings with others without damaging the original specimen. This practice not only aids in the preservation of valuable artifacts but also enhances our understanding of prehistoric life.Moreover, the medical field employs casting techniques in orthopedics. When a patient suffers a fracture, doctors may take a cast of the injured limb using plaster or fiberglass. This cast immobilizes the broken bone, allowing it to heal properly. The process of applying a cast requires precision and care, ensuring that the patient remains comfortable while providing adequate support for recovery.The versatility of the casting process demonstrates its importance across various disciplines. Whether in art, science, or medicine, the ability to take a cast of an object or individual opens up a world of possibilities for creativity, discovery, and healing. As technology advances, new materials and methods continue to emerge, enhancing the casting process and expanding its applications.In conclusion, the phrase take a cast of encompasses a wide range of practices that are integral to the fields of art, science, and medicine. From creating stunning sculptures to preserving historical artifacts and aiding in patient recovery, the act of casting serves as a bridge between the original and its reproduction. Understanding this term not only enriches our vocabulary but also deepens our appreciation for the techniques that shape our world.

在艺术和雕塑的世界中，创造物体或人物的三维表现的过程通常被称为铸造。艺术家使用的一种常见技术是取模一个主题，这涉及制作一个模具，可以用石膏、青铜或树脂等材料填充。这种方法不仅捕捉了原始主题的复杂细节，还允许对同一作品进行多次复制。铸造这一行为自古以来就被利用，为艺术家提供了一种保存作品和与更广泛观众分享的手段。当艺术家决定取模特定物体时，他们首先准备表面，清洁并确保其没有任何杂物。接下来，他们涂上释放剂，以防止模具粘附于原始物体。然后，艺术家小心地涂抹铸造材料，这可能涉及分层不同的物质以达到所需效果。一旦材料凝固并硬化，模具就会被移除，显露出原始主题的详细复制品。这种技术在肖像雕塑领域尤其受欢迎，雕塑家旨在捕捉一个人的真实面貌。通过取模一个人的脸或身体，艺术家可以创建生动的表现，传达情感和个性。例如，著名雕塑家奥古斯特·罗丹（Auguste Rodin）以这种技术创作了他的标志性作品，使他能够以惊人的忠实度复制他的雕塑。除了艺术应用外，取模的过程在各种科学领域也具有重要意义。例如，古生物学家经常使用铸造技术来创建化石的复制品。通过取模一个化石化的骨头或足迹，研究人员可以研究其结构，并与他人分享他们的发现。这种做法不仅有助于保护珍贵文物，还增强了我们对史前生命的理解。此外，医疗领域在整形外科中也采用铸造技术。当患者遭受骨折时，医生可能会使用石膏或玻璃纤维取模受伤的肢体。这个模具使骨骼固定，允许其正确愈合。施加模具的过程需要精确和小心，确保患者保持舒适，同时提供足够的支持以促进恢复。铸造过程的多功能性展示了它在各个学科中的重要性。无论是在艺术、科学还是医学中，能够取模一个物体或个人为创造力、发现和治疗打开了一个可能性的新世界。随着技术的发展，新材料和方法不断涌现，增强了铸造过程并扩展了其应用。总之，短语取模涵盖了在艺术、科学和医学领域至关重要的各种实践。从创作令人惊叹的雕塑到保护历史文物以及帮助患者康复，铸造的行为作为原件及其复制品之间的桥梁。理解这个术语不仅丰富了我们的词汇，还加深了我们对塑造我们世界的技术的欣赏。