perforating

简明释义

英[ˈpɜːfərˌeɪtɪŋ]美[ˈpɜrfəˌreɪtɪŋ]

v. 在……上打孔，穿孔；刺穿，贯穿（perforate 的现在分词）

英英释义

单词用法

同义词

反义词

例句

1.The vital importance of the early recognition of perforating appendix is unmistakable.

能够早期辨明阑尾正在穿孔是极端重要的。

2.Therefore, the oriented perforating completion is a new technology for improving the development benefits of the said reservoirs.

定方位射孔完井技术是提高低渗透油气藏和裂缝性油气藏勘探开发效工的一项新技术措施。

3.This research plays a guidance role in design and development of perforating shaped charge.

本研究对聚能射孔弹的设计与研发具有一定的指导意义。

4.The strategy behind this technique is to block the facet joints with perforating screws.

这一技术的策略其实主要是通过穿孔螺钉固定关节突关节。

5.Excessive clearance will influence perforating effect while over smallness may lead to engineering accident easily.

射孔枪与套管之间的间隙过大会影响射孔效果，太小容易出现工程事故。

6.Perforation of the direction is a new type of perforating technology which can determine the direction under the well.

而定方位射孔技术是一种可以进行井下有方向性射孔的新型射孔工艺技术。

7.Extreme overbalance perforating is a new perforation completion technique.

超正压射孔工艺是一项射孔完井新技术。

8.Mechanisms, parameter computations and suitable scopes about hydraulic perforating are all analyzed in this paper.

分析了水力射孔的破岩原理、参数计算以及适用范围。

9.An expendable jet perforating gun with large horizontal firing charges.

带有水平点火大射孔弹的消毁式聚能射孔枪。

10.The machine is designed for perforating 打孔 paper into neat sheets.

这台机器旨在将纸张打孔成整齐的纸张。

11.After perforating 打孔 the cardboard, we can easily tear it apart.

在对纸板进行打孔后，我们可以轻松地撕开它。

12.He used a tool for perforating 打孔 fabric for his sewing project.

他使用工具对布料进行打孔，用于他的缝纫项目。

13.The technician is responsible for perforating 打孔 the metal sheets for the construction.

技术员负责为建筑项目对金属板进行打孔。

14.She demonstrated the process of perforating 打孔 the tickets for easier handling.

她演示了如何对票据进行打孔以便于处理。

作文

In the realm of engineering and manufacturing, various processes are employed to shape materials into desired forms. One such process is the act of perforating, which involves creating holes or openings in a material, typically sheet metal or plastic. This technique is not merely about making holes; it serves a multitude of purposes that enhance the functionality and aesthetics of the final product. Perforating can be found in numerous applications, from creating ventilation in automotive parts to designing intricate patterns in decorative items. The process of perforating usually begins with a design phase, where engineers determine the size, shape, and arrangement of the holes needed. This is crucial because the placement of these perforations can affect the structural integrity of the material. For instance, if too many holes are placed too close together, the material may become weak and prone to failure. On the other hand, well-planned perforating can enhance strength by distributing stress evenly across the surface. In industries like construction, perforating is essential for creating materials that allow for air and light flow. For example, perforated metal sheets are often used in facades and ceilings, providing both aesthetic appeal and functional benefits. These sheets can reduce weight while maintaining strength, making them ideal for modern architectural designs. Moreover, perforating is widely used in the manufacturing of filters. In this context, the process involves creating precise holes that allow specific substances to pass through while blocking others. This is particularly important in industries such as pharmaceuticals, food processing, and water treatment, where the quality of the final product depends on the efficiency of the filtering process. The technology behind perforating has advanced significantly over the years. Modern machines can perform this task with high precision, allowing for intricate designs that were once impossible to achieve. Laser cutting and CNC (Computer Numerical Control) machines have revolutionized the way we approach perforating, enabling manufacturers to produce complex patterns with minimal waste. Another interesting aspect of perforating is its role in the creation of packaging materials. Many products are packaged in boxes or containers that feature perforated sections, allowing consumers to easily open them. This convenience is a crucial factor in consumer satisfaction and can influence purchasing decisions. The design of these perforations is carefully considered to ensure that they are easy to tear but do not compromise the integrity of the packaging until it is opened. In summary, perforating is a vital process in various industries, contributing to the functionality, aesthetics, and efficiency of products. Its applications range from construction and manufacturing to packaging and filtration. As technology continues to evolve, the methods and capabilities surrounding perforating will undoubtedly advance, leading to even more innovative uses in the future. Understanding the significance of perforating helps us appreciate the intricacies involved in the design and production of everyday items that we often take for granted.

在工程和制造领域，各种工艺被用来将材料塑造成所需的形状。其中一种工艺是打孔，它涉及在材料中（通常是金属板或塑料）创建孔或开口。这一技术不仅仅是为了打孔；它服务于多种目的，增强最终产品的功能性和美观性。打孔可以在许多应用中找到，从汽车零件的通风到装饰物品的复杂图案设计。 打孔的过程通常始于设计阶段，工程师确定所需孔的大小、形状和排列。这一点至关重要，因为这些孔的放置会影响材料的结构完整性。例如，如果孔太多且相距太近，材料可能会变得脆弱，容易发生故障。另一方面，经过良好规划的打孔可以通过均匀分布应力来增强强度。 在建筑等行业中，打孔对于创造允许空气和光线流动的材料至关重要。例如，穿孔金属板常用于外立面和天花板，既提供了美学吸引力，又带来了功能性好处。这些板材可以在保持强度的同时减轻重量，使其成为现代建筑设计的理想选择。 此外，打孔在过滤器的制造中也广泛使用。在这种情况下，该过程涉及创建精确的孔，以允许特定物质通过，同时阻止其他物质。这在制药、食品加工和水处理等行业尤为重要，因为最终产品的质量取决于过滤过程的效率。 随着时间的推移，打孔背后的技术显著进步。现代机器能够高精度地执行这一任务，允许实现曾经不可能达到的复杂设计。激光切割和CNC（计算机数控）机器彻底改变了我们对打孔的处理方式，使制造商能够以最小的浪费生产复杂的图案。 打孔的另一个有趣方面是它在包装材料中的作用。许多产品包装在具有穿孔部分的盒子或容器中，方便消费者轻松打开。这种便利性是消费者满意度的关键因素，并可能影响购买决策。这些穿孔的设计经过仔细考虑，以确保它们易于撕裂，但在打开之前不会影响包装的完整性。 总之，打孔是各行各业中的一个重要过程，有助于产品的功能性、美观性和效率。它的应用范围从建筑和制造到包装和过滤。随着技术的不断发展，围绕打孔的方法和能力无疑会进一步提升，未来将导致更具创新性的用途。理解打孔的重要性帮助我们欣赏到设计和生产日常物品中所涉及的复杂性，这些物品往往被我们视为理所当然。