电子、通信与自动控制技术

• 符号

  Next, LS scheme is also applied on the regular pilot tones which are inserted OFDM data symbol.

  接下来,用LS估计插在OFDM数据符号中规则的导频符号。

• 记号

• 象徵

文学

• 象征

  The concept of symbol’s intention is very abundant and complex.

  “象征”的概念内涵十分丰富和驳杂。

• 符号

  From a sociological point of view, the symbolic significance of mianzi makes itself a symbol of resources.

  从社会学角度看,“面子”所具有的符号象征意义,使面子也成了一种符号资源。

艺术学

• 象征

  From this point, beauty is "symbol of freedom".

  从这个意义而言，美是“自由的象征”。

计算机科学技术

• 图形码

  In this paper, the author mainly did some research on the high-density 2-dimensional symbol and watermarking technology based on chaos theory. Then designed a static encryption system according to the cipher list based on the discrete chaotic system.

  本文主要研究基于混沌理论的高密度图形码和数字水印技术,采用基于离散混沌系统序列密码生成方法构建了静态加密系统。

• 符号

宗教学

• 信条，教义

机械工程

• 符号