strand wire

简明释义

多股绞合线

英英释义

例句

1.I bought a spool of strand wire to use for my DIY electronics project.

我买了一卷绞线用于我的DIY电子项目。

2.The strand wire was too thin for the high voltage application, so we had to replace it.

该绞线对于高压应用来说太细，因此我们不得不更换。

3.The electrician used strand wire to connect the lights in the new installation.

电工使用绞线连接新安装的灯具。

4.The manufacturer recommends using strand wire for better flexibility in wiring.

制造商建议使用绞线以提高布线的灵活性。

5.For outdoor installations, it’s important to choose strand wire that is weather-resistant.

对于户外安装，选择耐候的绞线非常重要。

作文

In the world of electrical engineering and construction, various materials are utilized to ensure safety and efficiency. One such material that plays a crucial role is strand wire, which is widely used in different applications. Understanding the characteristics, advantages, and uses of strand wire can help individuals appreciate its significance in modern technology. strand wire (绞线) is essentially a type of wire made up of multiple strands or filaments twisted together. This design not only enhances its flexibility but also increases its strength compared to a single solid wire. The twisting of the strands allows for better conductivity and reduces the risk of breakage under stress, making it an ideal choice for various electrical and mechanical applications.One of the primary advantages of using strand wire is its superior flexibility. Unlike solid wire, which can be rigid and difficult to work with, strand wire can easily bend and maneuver around tight corners or intricate designs. This flexibility is particularly beneficial in applications where space is limited or where wires need to be routed through complex pathways. For instance, in residential wiring, electricians often prefer strand wire for its ease of installation, especially in tight spaces behind walls or in conduits.Moreover, strand wire offers excellent conductivity. The multiple strands provide a larger surface area for the flow of electricity, which minimizes resistance and ensures efficient power transmission. This property is critical in high-voltage applications, such as power lines and transformers, where the demand for reliable and efficient energy transfer is paramount. Engineers often specify strand wire in their designs to ensure that systems operate at optimal levels without overheating or experiencing power loss.The durability of strand wire also makes it a preferred choice in various industries. The twisted structure allows the wire to withstand mechanical stresses and vibrations, which can occur in environments like construction sites or industrial settings. This resilience ensures that the wire maintains its integrity over time, reducing the need for frequent replacements and minimizing maintenance costs.In addition to its electrical applications, strand wire is commonly used in the construction of fences and other structural elements. For example, in agricultural settings, strand wire is often employed for fencing livestock. The strength and flexibility of the wire make it effective in containing animals while allowing for easy installation and adjustments. Similarly, in the construction industry, strand wire is used in reinforcing concrete structures, providing additional support and stability.Furthermore, the versatility of strand wire extends to various types of materials, including copper and aluminum. Copper strand wire is favored for its excellent conductivity, while aluminum strand wire is chosen for its lightweight properties and cost-effectiveness. This variety allows engineers and builders to select the most appropriate type of strand wire based on the specific requirements of their projects.In conclusion, strand wire is an essential component in both electrical and construction applications. Its flexibility, conductivity, durability, and versatility make it a valuable choice for engineers and builders alike. By understanding the significance of strand wire, individuals can better appreciate how this seemingly simple material plays a vital role in the functionality and safety of modern infrastructure.

在电气工程和建筑的世界中，各种材料被用来确保安全和效率。其中一种在不同应用中发挥重要作用的材料是绞线，它被广泛使用。理解绞线的特性、优点和用途，可以帮助人们欣赏它在现代技术中的重要性。绞线（strand wire）本质上是一种由多根股线或细丝扭在一起制成的电线。这种设计不仅增强了其灵活性，还提高了其强度，相较于单根实心电线而言。股线的扭绞使得导电性更好，并减少了在应力下断裂的风险，使其成为各种电气和机械应用的理想选择。使用绞线的主要优点之一是其优越的灵活性。与可能刚硬且难以使用的实心电线不同，绞线可以轻松弯曲并在狭小的角落或复杂的设计中移动。这种灵活性在空间有限或电线需要通过复杂路径布线的应用中特别有利。例如，在住宅布线中，电工通常更喜欢使用绞线，因为它在墙后或管道中的狭小空间中易于安装。此外，绞线还具有出色的导电性。多股线提供了更大的电流流动表面积，从而最小化了电阻，确保了高效的电力传输。这一特性在高压应用中至关重要，例如电力线和变压器，在这些应用中，对可靠和高效的能量传输的需求至关重要。工程师经常在设计中指定使用绞线，以确保系统在最佳水平下运行，而不会过热或出现电力损耗。绞线的耐用性也使其成为各行业的首选。在建筑工地或工业环境中，机械应力和振动可能会发生，扭绞结构使电线能够承受这些压力。这种韧性确保电线在长时间内保持完整，减少了频繁更换的需要，降低了维护成本。除了电气应用外，绞线还常用于围栏和其他结构元素的建造。例如，在农业环境中，绞线通常用于围栏以圈养牲畜。电线的强度和灵活性使其在限制动物方面有效，同时便于安装和调整。同样，在建筑行业中，绞线用于加固混凝土结构，提供额外的支持和稳定性。此外，绞线的多功能性扩展到多种材料，包括铜和铝。铜绞线因其优良的导电性而受到青睐，而铝绞线则因其轻便性和成本效益而被选择。这种多样性使工程师和建筑商能够根据项目的具体要求选择最合适的绞线类型。总之，绞线是电气和建筑应用中的一个重要组成部分。其灵活性、导电性、耐用性和多功能性使其成为工程师和建筑商的宝贵选择。通过理解绞线的重要性，人们可以更好地欣赏这个看似简单的材料在现代基础设施的功能性和安全性中所发挥的重要作用。