blind hole

简明释义

非贯穿孔

英英释义

例句

1.The engineer explained how to measure the depth of a blind hole 盲孔 accurately.

工程师解释了如何准确测量blind hole 盲孔的深度。

2.The design requires a blind hole 盲孔 for the mounting bracket to ensure a clean finish.

该设计需要一个blind hole 盲孔用于安装支架，以确保干净的外观。

3.In the assembly process, we need to ensure that each blind hole 盲孔 is properly aligned.

在组装过程中，我们需要确保每个blind hole 盲孔都正确对齐。

4.When inspecting the engine, we found several blind holes 盲孔 that could lead to oil leaks.

在检查发动机时，我们发现几个可能导致油漏的blind holes 盲孔。

5.The technician discovered a blind hole 盲孔 in the metal part that needed to be drilled deeper.

技术人员发现金属部件中有一个需要更深钻孔的blind hole 盲孔。

作文

In the field of engineering and manufacturing, precision is paramount. One common term that often arises in discussions about machining and drilling processes is the term blind hole. A blind hole refers to a type of hole that is drilled into a material but does not go all the way through it. Unlike through holes, which penetrate completely from one side to the other, a blind hole has a defined depth and is closed at one end. This characteristic makes blind holes particularly useful in various applications, including creating pockets for screws, fittings, or other components that require a secure anchoring point.Understanding the significance of blind holes can greatly enhance an engineer's ability to design effective and efficient systems. For instance, when designing a component that will be subjected to high levels of stress, utilizing blind holes can help distribute the load more evenly. The closed end of the blind hole provides a solid base that can withstand force without the risk of cracking or failure that might occur if the hole were open on both ends.Moreover, blind holes also play a crucial role in aesthetics and functionality. In many cases, products are designed with blind holes to conceal fasteners and provide a cleaner appearance. This is particularly important in consumer electronics and automotive designs, where visual appeal can significantly influence consumer choice. By using blind holes, designers can ensure that their products not only function well but also look polished and professional.However, drilling blind holes requires careful consideration of several factors. The depth of the hole must be precisely measured to avoid exceeding the material's limits, which could lead to damage. Furthermore, the drill bit used must be appropriate for the material being drilled; otherwise, there is a risk of breaking the bit or producing an uneven hole. Engineers must also account for the removal of debris from the blind hole, as trapped material can affect the integrity of the hole and the component it supports.In conclusion, the concept of a blind hole is integral to many engineering and manufacturing processes. Its unique properties allow for enhanced strength, aesthetic appeal, and functional versatility in product design. As engineers continue to innovate and push the boundaries of technology, understanding and effectively utilizing blind holes will remain a critical skill. By mastering this aspect of design, engineers can contribute to the creation of more reliable, attractive, and efficient products in various industries.

在工程和制造领域，精确度至关重要。在讨论机械加工和钻孔过程时，一个常见的术语是盲孔。盲孔指的是一种钻入材料但不穿透整个材料的孔。与完全穿透的孔不同，盲孔具有定义的深度，并且一端是封闭的。这一特性使得盲孔在各种应用中尤为有用，包括为螺丝、配件或其他需要安全锚固点的组件创建凹槽。理解盲孔的重要性可以极大增强工程师设计有效和高效系统的能力。例如，在设计一个将承受高压力的组件时，利用盲孔可以帮助更均匀地分配负载。盲孔的封闭端提供了一个坚固的基础，可以承受力量，而不会像双面开口的孔那样存在裂纹或失效的风险。此外，盲孔在美观和功能性方面也发挥着关键作用。在许多情况下，产品设计采用盲孔来隐藏紧固件并提供更整洁的外观。这在消费电子和汽车设计中尤为重要，因为视觉吸引力会显著影响消费者选择。通过使用盲孔，设计师可以确保他们的产品不仅功能良好，而且外观精致专业。然而，钻孔盲孔需要仔细考虑几个因素。孔的深度必须精确测量，以避免超出材料的极限，这可能导致损坏。此外，所使用的钻头必须适合被钻材料；否则，有可能打破钻头或产生不均匀的孔。工程师还必须考虑从盲孔中去除碎屑，因为滞留的材料可能会影响孔的完整性及其支撑的组件。总之，盲孔的概念是许多工程和制造过程中的一个重要组成部分。它独特的属性使得在产品设计中增强强度、美观性和功能多样性成为可能。随着工程师不断创新并推动技术的边界，理解和有效利用盲孔将始终是一项关键技能。通过掌握这一设计方面，工程师可以为各个行业创造出更可靠、更具吸引力和更高效的产品。