网络与数据通信 协议体系与组成结构 释文 OSI session layer OSI会话层
- boundary strip
- boundary strong reflection of hydrate
- boundary structure
- boundary surface
- boundary survey
- boundary temperature
- boundary term
- boundary testing
- boundary theory
- boundary tone
- boundary treaty
- boundary type
- boundary uniqueness
- boundary value
- boundary value analysis
- boundary value condition
- boundary value control
- boundary value problem
- boundary-value problem
- boundary value problem of analytic function
- boundary value problem of electromagnetic field
- boundary-value problem of electromagnetic field
- boundary value problem of the first kind
- boundary value problem of the second kind
- boundary value problem of the third kind