hand operation

简明释义

1. 手操纵; 2. 手动操作; 3. 徒手操纵; 4. 人工操作; 5. 用手操纵;

英英释义

例句

1.The mechanic specializes in hand operation 手动操作 of vintage cars.

这位机械师专门进行老式汽车的手动操作 手动操作。

2.In this workshop, we will learn about hand operation 手动操作 techniques for woodworking.

在这个工作坊中，我们将学习木工的手动操作 手动操作技术。

3.The artist's skill in hand operation 手动操作 is evident in every brush stroke.

艺术家在每一笔刷中展现出的手动操作 手动操作技巧显而易见。

4.The surgeon performed a delicate hand operation 手术操作 to repair the damaged tissue.

外科医生进行了精细的手术操作 手术操作来修复受损的组织。

5.For this project, we require precise hand operation 手动操作 to ensure accuracy.

对于这个项目，我们需要精确的手动操作 手动操作以确保准确性。

作文

In the modern world, technology has revolutionized many aspects of our daily lives. However, there are still areas where traditional methods, such as hand operation, play a crucial role. The term hand operation refers to tasks that are performed manually, without the aid of machines or automated systems. This method is often preferred in various fields for its precision and the personal touch it provides.One significant area where hand operation is essential is in craftsmanship. Artisans, such as woodworkers and potters, rely heavily on hand operation to create their works. For instance, a skilled woodworker can shape a piece of wood into a beautiful chair using only hand tools. This process allows for a level of detail and customization that machines cannot replicate. Each cut and carve is made with intention, resulting in unique pieces that carry the artisan's signature style.Moreover, hand operation is vital in certain medical procedures. Surgeons often perform delicate operations by hand, requiring years of training and practice to master. These hand operations demand not only technical skill but also a deep understanding of human anatomy. The precision involved in such procedures can significantly affect the outcome, making hand operation indispensable in the medical field.In agriculture, hand operation remains relevant despite advancements in technology. Many farmers still choose to plant and harvest crops by hand, especially in regions where machinery is impractical or too expensive. This method allows them to select the best produce and ensure quality control. Additionally, hand operation in agriculture fosters a connection between the farmer and the land, promoting sustainable practices that benefit the environment.Furthermore, hand operation is often seen in culinary arts. Chefs frequently prefer to prepare dishes manually, believing that the tactile experience enhances the flavors and textures of the food. Kneading dough, chopping vegetables, and plating dishes by hand allows for creativity and personal expression. The art of cooking is not just about following a recipe; it involves a deep understanding of ingredients and techniques that can only be achieved through hand operation.Despite the advantages of hand operation, it is essential to recognize its limitations. In many industries, the demand for efficiency and speed has led to the adoption of automation and machinery. While these innovations increase productivity, they can sometimes compromise quality. This is particularly evident in mass production, where the uniqueness of handcrafted items is lost. Therefore, finding a balance between hand operation and modern technology is crucial for maintaining quality while meeting consumer demands.In conclusion, hand operation is an invaluable skill that continues to hold significance in various fields. Whether in craftsmanship, medicine, agriculture, or culinary arts, the ability to perform tasks manually contributes to quality, precision, and personal touch. As we advance technologically, it is vital to appreciate and preserve the art of hand operation, ensuring that these skills are passed down through generations. Ultimately, the blend of traditional methods and modern technology can lead to innovative solutions that honor the past while embracing the future.

在现代世界中，科技革新了我们日常生活的许多方面。然而，在某些领域，传统方法，如手工操作，仍然发挥着至关重要的作用。术语手工操作指的是在没有机器或自动化系统帮助的情况下手动执行的任务。这种方法在各个领域中因其精确性和提供的个人触感而受到青睐。手工操作在工艺制作中至关重要。工匠，如木工和陶艺家，严重依赖手工操作来创造他们的作品。例如，一位熟练的木工可以仅用手工工具将一块木头雕刻成美丽的椅子。这一过程允许达到机器无法复制的细节和定制水平。每一刀切割和雕刻都是经过深思熟虑的，最终形成的独特作品承载着工匠的个人风格。此外，手工操作在某些医疗程序中也至关重要。外科医生常常通过手工进行精细的手术，要求经过多年的培训和实践来掌握。这些手工操作不仅需要技术技能，还需要对人体解剖学的深刻理解。这类程序中的精确度会显著影响结果，使得手工操作在医学领域不可或缺。在农业中，尽管技术进步，手工操作仍然相关。许多农民仍然选择手工种植和收获作物，特别是在机械不切实际或过于昂贵的地区。这种方法使他们能够挑选出最佳的农产品，并确保质量控制。此外，农业中的手工操作促进了农民与土地之间的联系，推动了有利于环境的可持续做法。此外，手工操作在烹饪艺术中也常常被看到。厨师们通常更喜欢手工准备菜肴，认为这种触觉体验增强了食物的风味和质感。手工揉面、切菜和摆盘使得创意和个人表达得以实现。烹饪的艺术不仅仅是遵循食谱；它涉及对食材和技术的深刻理解，这只能通过手工操作来实现。尽管手工操作有其优点，但必须认识到它的局限性。在许多行业中，对效率和速度的需求导致了自动化和机械化的采用。虽然这些创新提高了生产率，但有时会妨碍质量。这在大规模生产中尤为明显，手工制作物品的独特性往往丧失。因此，在手工操作和现代技术之间找到平衡，对于保持质量同时满足消费者需求至关重要。总之，手工操作是一项无价的技能，在各个领域继续具有重要意义。无论是在工艺制作、医学、农业还是烹饪艺术中，手动执行任务的能力都有助于质量、精确度和个人触感。随着我们在技术上的进步，欣赏和保留手工操作的艺术至关重要，确保这些技能能够代代相传。最终，传统方法与现代技术的结合可以引领出创新的解决方案，既尊重过去，又拥抱未来。