Mixing
杵臼
研缽與杵
研缽和研杵是一套工具，研缽是一种内壁粗糙的圆形容器，有不同口径大小的型号。用於食物調理及化学实验。研缽和研杵有木、竹、陶瓷、石等材質，實驗室使用的研缽和研杵一般为陶瓷制作，也有玻璃、氧化铝、玛瑙、金属材质。研缽一般配合研杵用于将固体物质研磨成较细的粉末，也可以用于让不同的固体粉末混合。研缽不可以加热。
 |
这是一篇與化学相關的小作品。你可以通过编辑或修订扩充其内容。 |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
研缽與杵
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...
Comments
Post a Comment