A network cable is the physical wire that connects your computer to the internet router for a reliable connection.
Word in 30 Seconds
- A physical cable used for wired internet connection.
- Essential for stable and fast network performance.
- Commonly used in homes, offices, and gaming setups.
Overview
- 1概览：网线（Network Cable），通常指双绞线，是计算机网络中最常见的传输介质。它通过内部的铜芯传输电信号，将设备连接到互联网或局域网中。虽然无线网络（Wi-Fi）普及，但网线因其传输速度快、稳定性高，在办公环境和电竞领域依然不可或缺。2) 用法模式：网线通常与“插”或“连接”搭配使用。例如，“把网线插上”表示建立物理连接；“网线断了”则表示网络连接中断。在描述安装时，常说“接网线”或“布置网线”。3) 常见语境：网线多出现在家庭宽带安装、办公室网络布线、机房维护或游戏竞技场景中。当Wi-Fi信号不稳定时，人们习惯通过插上网线来获得更流畅的上网体验。4) 近义词辨析：网线与“光纤”不同，光纤是用光信号传输的，速度更快，通常用于骨干网络或入户的主线路；网线则是连接终端设备的末端线路。与“数据线”相比，数据线主要用于充电或设备间数据传输，而网线专指网络接入。
Examples
请把网线插到路由器上。
everydayPlease plug the network cable into the router.
办公室的网线布置得非常整齐。
formalThe network cables in the office are arranged very neatly.
打游戏时用网线比Wi-Fi稳。
informalUsing a network cable is more stable than Wi-Fi when gaming.
Common Collocations
Common Phrases
网线没接好
The network cable is not connected properly
换一根网线
Change to a different network cable
Often Confused With
Fiber optic cables use light to transmit data over long distances, whereas Ethernet cables use electricity over shorter distances.
Grammar Patterns
How to Use It
Usage Notes
The word '网线' is used in both casual and technical contexts. It is a neutral noun and carries no specific social register. It is the standard term used by technicians and everyday users alike.
Common Mistakes
Beginners often confuse '网线' with '电源线' (power cord). Remember that '网线' is for data, while '电源线' is for electricity. Also, ensure you don't say '连接网线' when you mean 'connecting to the internet' in a general sense.
Tips
Check the clicking sound
When plugging in an Ethernet cable, always listen for a soft 'click' sound. This ensures the connector is properly locked into the port.
Avoid sharp bending
Do not bend the network cable at sharp angles. This can damage the internal copper wires and lead to signal loss.
Internet infrastructure
In China, most modern apartments are pre-wired with Ethernet ports in the walls. It is a standard expectation for high-speed home internet.
Word Origin
The term is a compound of '网' (network) and '线' (wire/cable). It reflects the literal function of the object in networking technology.
Cultural Context
In China, the term is synonymous with the rapid expansion of broadband internet. It is a household object found in almost every student dormitory and office cubicle.
Memory Tip
Think of a 'web' (网) of connections and a 'line' (线) that carries them. It is the physical thread that weaves your computer into the world wide web.
Frequently Asked Questions
3 questions网线是有线连接，传输速度更快且信号极其稳定，不易受干扰。Wi-Fi是无线连接，虽然方便移动，但容易受到墙壁阻挡或信号拥堵的影响。
可能是网线接口松动、网线本身损坏或路由器设置问题。建议检查网线两端的指示灯是否闪烁，或尝试重新插拔。
是的，网线分为不同的类别，如Cat5e、Cat6和Cat7。数字越高，传输速度和带宽性能通常越好。
Test Yourself
我的电脑没网了，请帮我检查一下___是不是松了。
根据上下文“没网”和“松了”判断，应为网线。
Score: /1
Summary
A network cable is the physical wire that connects your computer to the internet router for a reliable connection.
- A physical cable used for wired internet connection.
- Essential for stable and fast network performance.
- Commonly used in homes, offices, and gaming setups.
Check the clicking sound
When plugging in an Ethernet cable, always listen for a soft 'click' sound. This ensures the connector is properly locked into the port.
Avoid sharp bending
Do not bend the network cable at sharp angles. This can damage the internal copper wires and lead to signal loss.
Internet infrastructure
In China, most modern apartments are pre-wired with Ethernet ports in the walls. It is a standard expectation for high-speed home internet.
Examples
3 of 3请把网线插到路由器上。
Please plug the network cable into the router.
办公室的网线布置得非常整齐。
The network cables in the office are arranged very neatly.
打游戏时用网线比Wi-Fi稳。
Using a network cable is more stable than Wi-Fi when gaming.
