Virus gains control over your host in various ways. 病毒以各种方式控制主机。
With signals slots, it is much easier to control communications between objects in a flexible and maintainable manner than it is with a fragile callback style. 使用信号插槽以灵活且可维护的方式控制对象间通信要比使用脆弱的回调风格容易得多。
