cryogenic technique

简明释义

低温技术

英英释义

例句

1.In the food industry, cryogenic technique is used for quick freezing to preserve the quality of products.

在食品行业，低温技术用于快速冷冻以保持产品的质量。

2.Hospitals utilize cryogenic technique for storing organs for transplantation.

医院利用低温技术存储器官以备移植。

3.Engineers are exploring cryogenic technique to improve the efficiency of rocket fuel.

工程师们正在探索低温技术以提高火箭燃料的效率。

4.The cryogenic technique allows scientists to study materials at extremely low temperatures.

低温技术使科学家能够在极低温度下研究材料。

5.The use of cryogenic technique in preserving biological samples has revolutionized the field of medical research.

在保存生物样本中使用低温技术已经彻底改变了医学研究领域。

作文

The field of science and technology has seen numerous advancements over the years, one of which is the development of cryogenic technique (低温技术). This method involves the study and application of materials and processes at extremely low temperatures, typically below -150 degrees Celsius. The significance of cryogenic technique (低温技术) cannot be overstated, as it plays a crucial role in various industries, including aerospace, medicine, and energy. In the aerospace industry, cryogenic technique (低温技术) is vital for the storage and handling of liquid fuels, such as liquid hydrogen and liquid oxygen, which are used in rocket propulsion. These fuels need to be kept at cryogenic temperatures to remain in liquid form, and any increase in temperature can lead to vaporization, which could compromise the efficiency and safety of space missions. Engineers and scientists utilize cryogenic technique (低温技术) to design tanks and systems that can withstand these extreme conditions, ensuring that rockets can launch successfully and reach their intended destinations. Moreover, the medical field has also benefited greatly from cryogenic technique (低温技术). One of the most notable applications is in the preservation of biological samples, such as blood, tissues, and even whole organs. By cooling these samples to cryogenic temperatures, researchers can halt cellular metabolism and prevent degradation, allowing for long-term storage without losing viability. This technique is particularly important for organ transplantation, where organs must be preserved for extended periods before being transplanted into patients. The ability to store organs using cryogenic technique (低温技术) has revolutionized transplant medicine, increasing the chances of successful surgeries and saving countless lives. Additionally, cryogenic technique (低温技术) plays a significant role in the field of superconductivity. Superconductors are materials that can conduct electricity without resistance at very low temperatures. The discovery and application of cryogenic technique (低温技术) have allowed scientists to explore and develop superconducting materials, leading to advancements in technology such as magnetic resonance imaging (MRI) machines and powerful electromagnets used in particle accelerators. These technologies have opened new frontiers in both medical diagnostics and fundamental physics research. Furthermore, the energy sector is increasingly looking towards cryogenic technique (低温技术) as a means to improve efficiency and sustainability. For instance, liquefied natural gas (LNG) is produced by cooling natural gas to cryogenic temperatures, allowing it to be transported more efficiently over long distances. This process not only reduces the volume of the gas but also minimizes emissions during transportation. As the world shifts towards cleaner energy sources, the importance of cryogenic technique (低温技术) in facilitating this transition cannot be ignored. In conclusion, the cryogenic technique (低温技术) is an essential aspect of modern science and technology. Its applications span across various fields, including aerospace, medicine, superconductivity, and energy. As research and innovation continue to advance, we can expect the role of cryogenic technique (低温技术) to expand further, leading to new discoveries and improvements in our daily lives. Understanding and mastering this technique is vital for future generations of scientists and engineers who will push the boundaries of what is possible in their respective fields.