工学 通信系统 释 data link 数据链 互通数据的链路。
DL=data link 数据传输线路
网络与数据通信 协议体系与组成结构 释文 data link 数据链路
- Second Generation Director
- second generation language
- second generation language, 2GL
- second generation sequencing techniques
- second generation very high-bit-rate digital subscriber line
- second Germanic consonant shift
- Second Graduate of the Palace Examination
- second green revolution
- second group isomorphism theorem
- Second-hand data
- second hand information
- second harmonic
- second harmonic generation
- second harmonic generation laser
- second harmonic generator
- second harmonic generator, SHG
- second-harmonic imaging microscopy
- second harmonic wave
- second Harnack theorem
- second home
- second homotopy theorem
- second horizontal-circulation flow
- second incompleteness theorem
- Second Index Catalogue of Nebulae and Clusters of Stars
- Second Institutional Act