Mixing
负载
本條目介紹的是电气工程中的负载。關於计算机和通信中的负载，請見“负载 (计算机)”。负载是指连接在电路中的电源两端的電路元件。電路中不應沒有負載而直接把電源兩極相連，此連接稱為短路。常用的負載有電阻、引擎和燈泡等可消耗功率的元件。不消耗功率的元件，如電容，也可接上去，但此情況為斷路。
在应用电力系统中，发电厂的地位相当于电源，而工厂，家庭等消耗电能，是负载。
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Information security
This article is part of a series on Information security Related security categories Internet security Cyberwarfare Computer security Mobile security Network security Threats Computer crime Vulnerability Eavesdropping Malware Spyware Ransomware Trojans Viruses Worms Rootkits Bootkits Keyloggers Screen scrapers Exploits Backdoors Logic bombs Payloads Denial of service Defenses Computer access control Application security Antivirus software Secure coding Secure by default Secure by design Secure operating systems Authentication Multi-factor authentication Authorization Data-centric security Encryption Firewall Intrusion detection system Mobile secure gateway Runtime application self-protection (RASP) v t e Information security , sometimes shortened to InfoSec , is the practice of preventing unauthorized access, use, disclosure, disruption, modification, inspection, recording or destruction of information. Th...
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