理学 计算机网络 释 computer network 计算机网络 地理上分散的多台自主计算机按一定协议互连的、以实现资源共享和信息交换的系统。计算机网络是一门新兴学科，涉及内容多、涵盖领域广、知识跨度大。它同其他学科之间存在紧密的相关性、依赖性和交叉性。计算机网络为系统科学、社会科学、生物学、物理学等学科中的信息交换与资源共享提供基础设施与技术支撑，而这些学科也为计算机网络提供应用领域，丰富并拓展了计算机网络的内涵和外延。
computer network 计算机网络
网络与数据通信 释文 computer network 计算机网络
- γ-ray emission in the Galactic plane
- γ-ray emission in the Milky Way
- γ-ray emission of BL Lac objects
- γ-ray identification
- γ ray interaction with matter
- γ-ray laser
- γ-ray line
- γ-ray line astronomy
- γ-ray line emission
- γ-ray luminosity
- γ-ray map
- γ-ray observation
- γ-ray observatory
- γ-ray optics and detection techniques
- γ-ray protection
- γ-ray pulsar
- γ-ray radiation sampling apparatus
- γ-ray radioassay instrument and equipment
- γ-ray radiometer
- γ-ray satellite
- γ-ray scattering
- γ ray sky
- γ-ray sky
- γ-ray source
- γ-ray source catalog