crucible tongs

简明释义

坩埚夹子

英英释义

例句

1.Always use crucible tongs（坩埚钳） when handling hot crucibles to avoid burns.

在处理热坩埚时，务必使用crucible tongs（坩埚钳）以避免烫伤。

2.Using crucible tongs（坩埚钳） is essential for safety in a laboratory setting.

在实验室环境中，使用crucible tongs（坩埚钳）对安全至关重要。

3.The chemist carefully lifted the heated metal using crucible tongs（坩埚钳）.

化学家小心翼翼地用crucible tongs（坩埚钳）提起加热的金属。

4.Make sure your crucible tongs（坩埚钳） are clean before starting the experiment.

在开始实验之前，确保你的crucible tongs（坩埚钳）是干净的。

5.You can adjust the grip of the crucible tongs（坩埚钳） to hold different sizes of crucibles.

你可以调整crucible tongs（坩埚钳）的夹持力，以适应不同尺寸的坩埚。

作文

In the world of chemistry and metallurgy, various tools are essential for conducting experiments and handling materials safely. One such tool is the crucible tongs, which play a crucial role in the process of heating and manipulating crucibles that contain molten metals or other substances. Understanding the importance of crucible tongs can enhance our appreciation for the intricate processes involved in these scientific fields.A crucible tong is specifically designed to grasp and lift crucibles, which are containers that can withstand high temperatures. When working with substances that are heated to extreme levels, safety becomes a paramount concern. The design of crucible tongs allows for a secure grip on the crucible without the risk of burns or spills. This is particularly important in laboratory settings where precision and safety are critical.The construction of crucible tongs typically involves heat-resistant materials such as stainless steel, which not only provides durability but also ensures that the tool can withstand the intense heat that may be present during experiments. The long arms of the tongs allow the user to maintain a safe distance from the heat source, reducing the risk of injury. This feature is especially beneficial when handling materials that are in a liquid state, as they can easily splatter if not handled properly.Moreover, the use of crucible tongs is not limited to laboratories alone. They are also utilized in various industrial applications, including metal casting and glassmaking. In these industries, the ability to handle hot materials safely and efficiently is vital for maintaining productivity and ensuring worker safety. By employing crucible tongs, workers can manipulate heavy and hot crucibles without risking their well-being.In educational settings, students learning about chemistry and metallurgy are often introduced to crucible tongs as part of their practical training. Understanding how to properly use this tool is an essential skill for anyone pursuing a career in these fields. It teaches students the importance of safety protocols and the proper handling of hazardous materials. By mastering the use of crucible tongs, students gain confidence in their abilities to conduct experiments and work with high-temperature substances.Furthermore, the significance of crucible tongs extends beyond their functional use. They represent the intersection of science and craftsmanship, showcasing the ingenuity behind tool design. The careful engineering of crucible tongs reflects a deep understanding of the physical properties of materials, as well as the practical needs of those who work with them. This blend of art and science is what makes the study of chemistry and metallurgy so fascinating.In conclusion, crucible tongs are more than just a simple tool; they embody the principles of safety, efficiency, and craftsmanship in the fields of chemistry and metallurgy. Their design and functionality highlight the importance of using the right tools for the job, especially when dealing with potentially dangerous materials. As we continue to explore the wonders of science, let us not forget the critical role that tools like crucible tongs play in shaping our understanding and advancing our capabilities in these exciting fields.

在化学和冶金的世界中，各种工具对于进行实验和安全处理材料至关重要。其中一个工具就是坩埚钳，它在加热和操作装有熔融金属或其他物质的坩埚的过程中发挥着关键作用。理解坩埚钳的重要性可以增强我们对这些科学领域中复杂过程的欣赏。坩埚钳专门设计用于抓握和提起坩埚，坩埚是能够承受高温的容器。在处理加热到极端温度的物质时，安全成为首要关注点。坩埚钳的设计允许用户在不冒烧伤或溢出风险的情况下安全地抓握坩埚。这在实验室环境中特别重要，因为精确性和安全性至关重要。坩埚钳的构造通常采用耐热材料，如不锈钢，这不仅提供了耐用性，还确保该工具能够承受实验中可能存在的强烈热量。钳子的长臂使用户能够与热源保持安全距离，从而降低受伤风险。这一特性在处理液态材料时尤其有益，因为如果处理不当，它们很容易溅出。此外，坩埚钳的使用不仅限于实验室。它们还广泛应用于金属铸造和玻璃制造等各个工业领域。在这些行业中，安全高效地处理热材料的能力对维持生产力和确保工人安全至关重要。通过使用坩埚钳，工人可以在不危及自身安全的情况下操作沉重和高温的坩埚。在教育环境中，学习化学和冶金的学生通常会在实践培训中接触到坩埚钳。掌握如何正确使用这一工具是任何追求这些领域职业的人必备的技能。它教会学生安全规程的重要性以及如何正确处理危险材料。通过掌握坩埚钳的使用，学生增强了进行实验和处理高温物质的信心。此外，坩埚钳的重要性还超出了其功能用途。它们代表了科学与工艺之间的交汇，展示了工具设计背后的独创性。坩埚钳的精心工程体现了对材料物理属性的深刻理解，以及对使用这些工具的人的实际需求。这种艺术与科学的结合使得化学和冶金的研究变得如此迷人。总之，坩埚钳不仅仅是一个简单的工具；它们体现了化学和冶金领域中的安全性、效率和工艺精神。它们的设计和功能突显了在处理潜在危险材料时使用合适工具的重要性。当我们继续探索科学的奇迹时，让我们不要忘记像坩埚钳这样的工具在塑造我们的理解和推动我们在这些令人兴奋的领域的能力方面所发挥的关键作用。