spacer

简明释义

英[speɪsə(r)]美[ˈspeɪsər]

n. 垫片；[遗] 间隔区；逆电流器

英英释义

单词用法

同义词

反义词

例句

1.Each two-pane set is fitted with a spacer that creates ample space between them.

每副双层窗户都用一个垫圈为两片玻璃之间创造出足够的空间。

2.The spacer ring can be solid or it can have a hole in the center.

隔板可以是实心的。或在其中央有一个孔。

3.Drag onto the page to add chamfered washer or spacer with adjustable inside and outside diameters.

拖到绘图页后，可以添加内径和外径都可调整的有切角的垫圈或垫片。

4.The advantages of spacer fabrics are emphasized.

着重强调了间隔织物的优点。

5.The code was loaded with tables and small spacer images to achieve the desired layout.

代码是和表及小的间隔图片一起装入的，目的是得到所需布局。

6.It consists of a transparent dielectric spacer.

它由一个透明的电介质隔片构成的。

7.Chamfered washer or spacer with adjustable inside and outside diameters and chamfer.

内径和外径以及斜面都可调整的切角垫圈或垫片。

8.The spacer blocks bring the hook-and-loop pieces in contact with each other.

间隔器座，使钩和环件，在相互接触。

9.Using a spacer will also help reduce the possibility of thrush.

利用储药罐也会减少发生鹅口疮的可能。

10.The design requires a spacer to maintain proper alignment of the components.

这个设计需要一个间隔器来保持组件的正确对齐。

11.In woodworking, a spacer helps create uniform gaps between pieces.

在木工中，间隔器帮助在各个部件之间创造均匀的间隙。

12.You can use a plastic spacer to prevent the tiles from sticking together.

你可以使用塑料间隔器来防止瓷砖粘在一起。

13.We need a spacer to ensure that there is enough room between the two shelves.

我们需要一个间隔器来确保两个架子之间有足够的空间。

14.The engineer suggested using a metal spacer for better durability.

工程师建议使用金属间隔器以提高耐用性。

作文

In the world of engineering and design, the term spacer refers to a device that is used to create space between two objects. This simple yet essential component plays a crucial role in various applications, from construction to manufacturing. Understanding the significance of a spacer can help us appreciate the intricacies involved in creating stable and functional structures.For instance, in the construction industry, a spacer is often used to maintain a specific distance between rebar in concrete. This spacing is vital for ensuring that the concrete can effectively support the weight of the structure. Without proper spacing, the integrity of the concrete can be compromised, leading to potential structural failures. Thus, the role of a spacer in this context is not just about maintaining distance; it is about ensuring safety and durability.Moreover, in the realm of electronics, spacers are utilized to separate different components on a circuit board. These small devices prevent components from touching each other, which could lead to short circuits or other malfunctions. By using a spacer, engineers can ensure that their designs operate efficiently and safely. This highlights how a seemingly minor component can have a significant impact on the overall performance of a device.Additionally, in furniture design, spacers can be used to create aesthetic appeal as well as functionality. For example, when designing a shelving unit, spacers can determine the distance between shelves, allowing for the display of books or decorative items. This not only enhances the visual aspect of the furniture but also ensures that it meets the practical needs of the user.The importance of spacers extends beyond practical applications; they also represent the meticulous attention to detail that is required in design and engineering. Each spacer must be carefully calculated and positioned to achieve the desired outcome. This process involves a deep understanding of materials, forces, and the intended use of the final product.Furthermore, the concept of a spacer can also be metaphorically applied to our everyday lives. Just as a spacer creates physical distance between objects, we too may need to create space in our lives for reflection, growth, and personal development. In a fast-paced world, taking a step back and allowing ourselves the necessary space can lead to greater clarity and focus.In conclusion, the term spacer encompasses a wide range of meanings and applications across various fields. Whether in construction, electronics, furniture design, or personal growth, the idea of creating space is fundamental to achieving balance and functionality. By recognizing the value of a spacer, we can gain a deeper appreciation for the complexities of design and the importance of thoughtful planning in all areas of life.

在工程和设计的世界中，术语spacer指的是用于在两个物体之间创造空间的装置。这种简单而又重要的组件在从建筑到制造的各种应用中发挥着至关重要的作用。理解spacer的重要性可以帮助我们欣赏创建稳定和功能性结构所涉及的复杂性。例如，在建筑行业中，spacer通常用于保持混凝土中钢筋之间的特定距离。这种间距对于确保混凝土能够有效支撑结构的重量至关重要。如果没有适当的间距，混凝土的完整性可能会受到损害，从而导致潜在的结构故障。因此，在这种情况下，spacer的作用不仅仅是保持距离；它还关乎安全和耐用性。此外，在电子领域，spacers用于分隔电路板上的不同组件。这些小设备防止组件相互接触，这可能导致短路或其他故障。通过使用spacer，工程师可以确保他们的设计高效且安全地运行。这突显了一个看似微不足道的组件如何对设备的整体性能产生重大影响。此外，在家具设计中，spacers可以用于创造美学吸引力以及功能性。例如，在设计书架时，spacers可以决定架子之间的距离，从而允许书籍或装饰物品的展示。这不仅增强了家具的视觉效果，还确保其满足用户的实际需求。spacers的重要性超越了实用应用；它们也代表了在设计和工程中所需的细致关注。每个spacer都必须经过仔细计算和定位，以实现所需的结果。这个过程涉及对材料、力量和最终产品预期用途的深刻理解。此外，spacer的概念也可以隐喻地应用于我们的日常生活。就像spacer在物体之间创造物理距离一样，我们也可能需要在生活中创造空间，用于反思、成长和个人发展。在快节奏的世界中，退后一步，给予自己必要的space，可以带来更大的清晰度和专注力。总之，术语spacer涵盖了在各个领域广泛的意义和应用。无论是在建筑、电子、家具设计还是个人成长中，创造空间的理念对于实现平衡和功能至关重要。通过认识到spacer的价值，我们可以更深入地欣赏设计的复杂性以及在生活各个领域中周到规划的重要性。