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
- manifold of conics
- manifold of constant curvature
- manifold of flags
- manifold of groups
- manifold of Kähler type
- manifold of lines
- manifold of mappings
- manifold of metrics
- manifold of negative curvature
- manifold of positive curvature
- manifold of pre-assigned curvature
- manifold of singularity
- manifold of solutions
- manifold of spheres
- manifold of support
- manifold of surfaces
- manifold orientation
- manifold structure
- manifold tangent vector
- manifold topology
- manifold with a handle
- manifold with boundary
- manifold with connection
- manifold without boundary
- Manila Bay