Mr.Karzai won the presidential election by default after his main challenger, Abdullah Abdullah, withdrew from a runoff, saying it was impossible for the vote to be fair.

VOA: standard.2009.11.27

ArgC How many words were typed at the prompt, by default, Arg C, should always be at least one.

提示符那里默认要输入多少单词，至少需要一个单词。

哈佛公开课 - 计算机科学课程节选

You might recall from grade school sometimes you put things in parentheses so that your addition happens first, then your multiplication, otherwise multiplication would happen by default first.

你们可能会想起小学时，将一些加法表达式,放在圆括号里，这样加法可以先计算，然后是乘法，否则，乘法默认先发生。

哈佛公开课 - 计算机科学课程节选

Opposition Republican leaders agree on the need to raise the borrowing limit by August second or risk the nation's first default.

VOA: special.2011.07.15

So another way saying it again is, when I call the class definition, by default I'm going to look to see is there an init method there, and if there is, I'm going to use it.

当我调用类的定义，默认的是语言要去查看，是不是有个init的方法,如果有的话，程序就会调用它，按照惯例。

麻省理工公开课 - 计算机科学及编程导论课程节选

Well, memory is this rectangle, by default, they're located at the bottom.

好的，内存是这个长方形，默认的，它们位于底端。

哈佛公开课 - 计算机科学课程节选

It would kind of be unfortunate if every program a out that Microsoft made and Apple made by default was called a.out.

如果Microsoft，Apple等公司,推出来的程序都默认命名为,估计全世界都要崩溃了。

哈佛公开课 - 计算机科学课程节选

Because I know this program was saved by default into my current folder, my current directory, so dot slash means run the program called a.out that's right here in my current directory not in, like, a out my applications folder or somewhere else.

程序默认保存在,当前目录下的文件夹，/意味着运行这个名为“a，out“的文件,是我当前目录下的文件，而不是应用程序文件夹或其他别的地方的。

哈佛公开课 - 计算机科学课程节选