理学 协同社交系统 释 open source 开源软件 在软件发行时附上允许用户更改、自由散布或衍生著作的源代码，即授权可以公开使用源代码的软件。
软件工程 释文 open source software 开源软件
- covalently bonded network
- covalently closed circular DNA
- covalently regulatory enzyme
- covalent modification of regulation
- covalent network
- covalent organic framework polymer
- covalent organic polymer
- covalent radius
- covariance
- covariance analysis
- covariance distribution
- covariance function
- covariance functional
- covariance matrix
- covariance operator
- covariance spectrum
- covariance stationary process
- covariance structure analysis
- covariance window
- covariant
- covariant component
- covariant constant field
- covariant continuation
- covariant curvature tensor
- covariant density functional theory