In English, there is not a consistent one-to-one match between each writtensymbol and each distinct spoken sound.
在英语中,每一个书写符号和每一个独特的发音之间不存在固定的一一对应关系。
《柯林斯英汉双解大词典》
2
Variables begin with a percent symbol (%) and stand in for information that can't be known when the configuration file was written.
在编写配置文件时,变量都以百分比符号(%)开始,表示未知的信息。
3
Depending on how the script is written, the resulting HTTP response might be as simple as standard headers and a text string containing the current price for the given ticker symbol.