理学 计算机系统 释 personal computer; PC 个人计算机 通用计算机的一种，主要硬件模块包括电源、主板、中央处理器、内存、外存（机械硬盘或者固态硬盘）等。通常由单个用户独用，适合工作和家庭环境。
通论 计算机系统类型 释文 personal computer, PC 个人计算机
- contraction theorem
- contractive
- contractive coefficient
- contractive factor
- contractive linear operator
- contractive mapping
- contractive-mapping principle
- contractive operator
- contractive operator-valued function
- contractive semi-group
- contractive semigroup
- contractivity
- contract law
- Contract Law of the People's Republic of China
- contract learning
- contract management of water conservancy project
- contract management system
- contract of charter party
- contract of novation
- contract of towage by sea
- contract of transferring land use right by government and by non-government
- contractor
- contractor liability insurance
- contractor logistics support of aircraft equipment
- contractor safety management system