指示有所表示或有所指（的事物）；符號的特定含義
Something signified or referred to; a particular meaning of a symbol.
畫謎用畫或符號的形式來代表字詞，常在謎語中出現
A representation of words in the form of pictures or symbols, often presented as a puzzle.
對計算機的指令、數據或字以及數據傳輸所預先確定的且必須遵循的各種符號的次序、結構或位置。次序必須遵循，否則計算機不能理解和解釋信息。
The predetermined mandatory order, organization or position of symbols in a computer instruction, data or word, data transmission message, etc. The order is mandatory so that the computer can understand and interpret the information.
有關各符號的意義請見左邊附表。
For an explanationof the symbols see the key, inset left.
