理学 操作系统 释 operating system 操作系统 计算机中管理和控制硬/软件资源的系统软件，向程序和用户提供系统服务，使用户方便地使用计算机，使计算机系统高效地运行。
operating system 操作系统
系统软件 操作系统 释文 operating system, OS 操作系统
- Stone Kneeling Person with Tiger's Head from Mausoleums of Xibeigang
- stone land certificate
- Stone lattice
- Stoneley wave
- stoneley wave
- stone-like coal
- stone lithography
- stone loaches
- stone locker
- stone machining machine
- Stone Man Mountain Scenic and Historic Area
- Stone Map of the Han People and Minorities of the Song Dynasty
- stone map of water systems of Song Dynasty
- stone marten
- stone masonry
- stone matrix asphalt
- Stone Memorial Archway at Zhangzhou
- stone memorial Hall at Guos' Cemetery on Xiaotang Mountain
- Stone Money
- stone moroco
- stone needle therapy
- stone needling method
- stone of a paving
- Stone Outer Coffin from Xue Jing Tomb
- Stone Pagoda and Dharani Sutra Pillar at Lingyin Temple