1.
Notched the score on a stick.
在木棍上切出分数记号
2.
data link escape character
数据传输线换码记号
3.
digital recorder signal generator
数字记录信号发生器
4.
block ignore character
字[数]组取消记号, 信息组作废符号
5.
A symbol or mark used to represent a number.
数字用于表示一个数的符号或标记
6.
In the Babylonian system the symbols for 1 and 10 were basic.
在巴比伦记数制中，代表1和10的记号是基本记号。
7.
You cannot type a semicolon (;) immediately followed by a number sign (#) in a Choice column.
在“选项”列中，分号后面(;)不能直接跟随数字记号(#)。
8.
The language of mathematics is a language of signs and symbols.
数学的语言就是由记号和符号组成的语言。
9.
The written sign"="in an arithmetic problem stands for "equals".
“＝”这个记号在数学上代表“等于”。
10.
The Design of Signals Source Based on a Certain Radar Data Recorder;
基于某雷达数据记录器的信号源设计
11.
divide (a disk) into marked sectors so that it may store data.
为了能蓄存数据，把（硬盘）分成有记号的几部分。
12.
Output signals are recorded by a digital printer every hour.
每小时由一个数字打印机记录一次输出信号。
13.
You cannot type a semicolon (;) immediately followed by a number sign (#) in the description of a hyperlink.
在超链接的说明中，分号(;)后面不能直接跟数字记号(#)。
14.
Leibniz discovered that any number of symbols could be formed from patterns of these two marks.
莱布尼茨发现，任何数目的符号都可以由这两种记号的图案所组成。
15.
A company issuing bearer share certificates shall record the number of such share certificates, their serial numbers and their issuing dates.
发行无记名股票的，公司应当记载其股票数量、号及发行日期。
16.
"A company issuing Bearer share certificates shall record the number of such share certificates issued, their numbers and dates of issue."
发行无记名股票的,公司应当记载其股票数量、编号及发行日期。
17.
a mark ($) written before a number to indicate that it stands for the number of dollars.
写在一个数字前面标示这个数字代表的元数的记号（$）。
18.
MathML describes an XML standard for describing mathematical notation.
数学标记语言定义了用于描述数学符号的XML标准。