"jack in" in Chinese (Simplified)
接入登录（计算机相关）
Definition
通过登录或连接设备，将自己连接到计算机网络或系统。也可以指开始参与数字或虚拟环境。
Usage Notes (Chinese (Simplified))
主要是非正式或网络术语；多用于科幻或赛博朋克语境（如“jack in to the Matrix”），偶尔在真实技术场合出现。日常会话不常见。不要与“log in”混淆；“jack in”强调连接动作。
Examples
He needs to jack in to start his shift at the computer.
他需要**接入**以开始他在电脑上的班次。
You have to jack in before using the system.
在使用系统之前你必须**接入**。
She jacked in to the virtual classroom for the lesson.
她为上课**接入**了虚拟教室。
Just jack in and you'll be in the meeting in seconds.
只要**接入**，几秒钟你就能参加会议。
The hackers were able to jack in remotely to bypass the firewall.
黑客能够远程**接入**来绕过防火墙。
"Ready to jack in?" the tech joked as he handed me the headset.
“准备好**接入**了吗？”技术员开玩笑地递给我耳机。