1.
A symbol representing such a quantity.For example, in the expression a+b=c, a, b, and c are variables.
变量符号代表这种变数的符号。如在表示a＋b＝c中，a，b，和c是变量
2.
The quality of the glyphs rendered from bit-map fonts always drops when they are scaled up, while that from vector fonts does not.
点阵字体符号在放大时质量一定会下降，而向量符号则不会。
3.
quantities (units and symbols)
数量（单位和符号）
4.
symbol of a unit (of measurement)
（测量）单位的符号
5.
hydrographic practice and symbols
《水道测量作业与符号》
6.
Written music used lots of signs.
乐谱使用大量的符号。
7.
paired sample signed-rank statistic
配对样本符号秩统计量
8.
one-sample signed-rank statistic
单样本符号等级统计量
9.
a musical note having the time value of half a whole note.
时间量是全音符一半的一个音乐符号。
10.
Letter symbols to be used in electrical technology-Symbols for quantities to be used for rotating electrical machines
GB/T13394-1992电工技术用字母符号旋转电机量的符号
11.
Symbol characters (--) with symbols (?a)
符号字符（--）替换为符号（—）
12.
additional character
附加符号[字符], 特殊符号
13.
A mark used as a superscript to distinguish among variables represented by the same symbol.
撇号置于右上角的符号，用以区别由同一符号代表的不同变量
14.
Symbol, word, size, site, color of measured variables.
测量变量的符号、字、小、置、色。
15.
Decibe: A unit for measuring relative intensities of sounds. Symbol dB.
分贝:量度相对音量的单位。符号是DB。
16.
It can include variables, constants, and operating symbols, such as plus and minus signs.
它能包含变量、常量、运算符，例如加号和减号。
17.
a musical note having the time value of an eighth of a whole note.
时间量是全音符的八分之一的一个音乐符号。
18.
a musical note having the time value of a sixteenth of a whole note.
时间量是全音符的十六分之一的一个音乐符号。