preamble
[pri:'æmbl, 'pri:æ-]
n. 序文；电报报头；先兆
vi. 作序文
参考例子
1.The Fifth part of basis preamble analysis summary this article contribution as well as deficiency.
第五部分根据前文分析总结本文的贡献以及不足之处。
2.The most commonly observed data pattern for a jam signal is simply a repeating one, zero, one, zero pattern, the same as Preamble.
拥挤讯号最常观察到的资料模式是简单地反覆的壹、零、壹、零样式，如同的前同步位元。
3.In addition, preamble part proves domestic research and practice state on people-based management at present, and the research approach of this thesis also.
此外，序言部分还说明了目前国内人本管理的研究和实践状况以及本文的研究方法。
英文解释
n.
1.a preliminary introduction to a statute or constitution (usually explaining its purpose)
2.make a preliminary introduction, usually to a formal document
网络释义
Preamble
(租船合同)前言; 导言，序言; 前同步码; 前文;
transient preamble
暂驻程序前文;
preamble bit
前置比特;
frame preamble
帧标;
without preamble
开门见山地;