The boundary between two adjacent layers in the OSI model. 在开放系统互连模型中两个相邻层间的边界。
Definition: Ispaghula husk consists of the episperm and collapsed adjacent layers removed from the seeds of Plantago ovata Forssk. (P. ispaghula Roxb.). 本品为车前科植物卵叶车前Plantago ovata Forssk.
The theory of the gas emission used for high gassy and fully mechanized coal face at the adjacent layers is stated in the paper by means of the theory of stope three dimensional gas flow. 应用采场三维瓦斯流动理论，论述了高沼气综采工作面邻近层瓦斯抽放的基本原理。
Low-lying alluvial land adjacent to a river. 低洼地，滩地与河流邻接的低洼冲积地带
This layer of rock contains a lot of flint. 这一岩层中有大量燧石。