centre holes

简明释义

输送孔

英英释义

例句

1.The centre holes 中心孔 in the wooden planks allow for easy assembly of the furniture.

木板上的centre holes 中心孔使家具的组装变得简单。

2.The engineer designed the machine with precise centre holes 中心孔 to ensure accurate alignment of the components.

工程师设计了这台机器，使用精确的centre holes 中心孔以确保组件的准确对齐。

3.Our new product features adjustable centre holes 中心孔 to accommodate different sizes.

我们的新产品具有可调节的centre holes 中心孔以适应不同的尺寸。

4.When drilling the metal sheet, make sure to mark the centre holes 中心孔 correctly.

在钻孔金属板时，确保正确标记centre holes 中心孔。

5.The technician checked the centre holes 中心孔 for any defects before proceeding with the installation.

技术员在进行安装之前检查了centre holes 中心孔是否有缺陷。

作文

In the world of manufacturing and design, precision is paramount. One critical aspect of achieving this precision is the creation of accurate shapes and forms. Among the various features that can be incorporated into a design, centre holes (中心孔) play a vital role. These holes are not just simple perforations; they serve multiple purposes that enhance both functionality and aesthetics in a product. Firstly, centre holes (中心孔) are often used for alignment during the assembly process. When multiple components are being put together, having a central hole ensures that each part is positioned correctly. This is particularly important in mechanical assemblies where misalignment can lead to operational failures. For instance, in the case of gears, the centre holes (中心孔) allow for a precise fit on shafts, ensuring smooth rotation and reducing wear and tear over time. Moreover, centre holes (中心孔) facilitate the manufacturing process itself. They can be utilized as reference points for machining operations, such as drilling or milling. By establishing a centre hole (中心孔) at the beginning of the production process, manufacturers can ensure that subsequent operations are carried out with greater accuracy. This not only improves the quality of the final product but also reduces waste and lowers production costs. In addition to their functional benefits, centre holes (中心孔) can also enhance the aesthetic appeal of a product. Designers often incorporate these features into their work, using them to create visually striking patterns or to draw attention to specific areas of a piece. For example, in jewelry design, a well-placed centre hole (中心孔) can serve as a focal point, around which the rest of the design is built. This dual purpose of functionality and aesthetics makes centre holes (中心孔) an essential element in many fields of design. Furthermore, the size and shape of centre holes (中心孔) can vary significantly depending on the application. In some cases, they may be small and discreet, while in others, they can be large and prominent. The choice of size is influenced by factors such as the material being used, the intended use of the product, and the overall design goals. For instance, in woodworking, larger centre holes (中心孔) might be necessary to accommodate screws or dowels, while in metalworking, smaller, more precise holes may be required for intricate designs. Ultimately, understanding the significance of centre holes (中心孔) in design and manufacturing is crucial for anyone involved in these fields. They are not merely functional elements; they are integral to the overall success of a product. Whether in mechanical engineering, woodworking, or jewelry design, centre holes (中心孔) contribute to the quality, functionality, and beauty of the final piece. As technology continues to advance, the methods for creating and utilizing centre holes (中心孔) will likely evolve, further enhancing their importance in modern design and manufacturing processes.