理学 网络攻击 释 hacker 黑客 拥有高深的计算机及网络知识，能够躲过系统安全控制，达到进入或破坏计算机系统或网络的非法用户。利用公共通信网路，如互联网和电话系统，在未经许可的情况下，载入对方系统的被称为黑帽黑客（black hat，另称cracker）；调试和分析计算机安全系统的称为白帽黑客（white hat）。
信息安全 系统安全分析与漏洞挖掘 释文 hacker 黑客
- self-excitation
- self excited conduction
- self-excited conduction
- self excited oscillation
- self-excited oscillation
- self-excited oscillator
- self-excited vibration
- self-exciting point process
- self-explanatory character
- self-extinguishing ability
- self-fertilization
- self-field
- self-field magneroplasmadynamic thruster
- Self-financed Publishing
- self-financed student
- Self-financing of township (town) Finance
- self fluxing alloy
- self-focus
- self-focused filament
- self focusing
- self-focusing
- self focusing lens
- self-focusing lens
- self-focusing of laser beam
- self focusing optical fiber