1.
HDSL: High bit rate DSL
高比特率数字订阅线路
2.
RADSL: Rate Adaptive DSL
速率自适应数字订阅线路
3.
ADSL Asymmetric Digital Subscriber Line
不对称数字订阅线路
4.
High Bit Rate Subscriber Loop and Its Applications
高比特率数字用户环路系统及其应用
5.
High-bit -rate Digital Subscriber Link
高比特数字用户链路
6.
VDSL (very-high-data-rate digital subscriber line)
甚高数据速率数字用户线,[台]超高速数字用户回路,高速率数字用户回路
7.
Abilene's wires can carry two and a half billion bits of data a second.
它的线路每秒可传达25亿个比特（字节）的数据。
8.
Very-high-bit-rate Digital Subscriber Line
甚高位速数字用户线路(
9.
read-around number
读出次数;连续读出比;连续读出率;整个阅读数字
10.
Synchronous digital hierarchy bit rates
GB/T14731-1993同步数字体系的比特率
11.
A DDFS with a highly Compressed Phase to Sine Mapping
一种高压缩ROM直接数字频率合成电路
12.
The Study of High-resolution X-ray Digital Radiography
高分辨率X射线数字化成像技术研究
13.
A HIGH EFFICIENCY DIGITAL SIGNATURE BASED ON ELLIPTIC CURVE
基于椭圆曲线的一种高效率数字签名
14.
The Design of a Digital High-power Constant Current Source Circuit Used in Detection;
一种用于线路检测的大功率数字化恒流源设计
15.
The Calculation Method for High-Frequency Parameters of EHV/UHV Transmission Lines
超、特高压输电线路高频参数计算方法
16.
Spectrum Calculation of the Bit Insertion Codes in Digital Optical Communication Systems
数字光纤通信系统中插入比特码的功率谱计算
17.
Comparison of secondary arc extinction methods for UHV transmission lines
特高压线路熄灭潜供电弧的方法比较
18.
Table: Columns of text or figures separated with rule for ease of reference.
线表：文字或数字分栏排，并用线隔开，方便查阅。