An optional prefix sets a non-decimal base: 0 for octal, 0x or 0X for hexadecimal.

可以添加一个前缀来表示非十进制基底的数： 0 代表八进制， 0x 或0X 代表十六进制。

youdao

In addition to the default decimal base, W3Eval also supports binary, octal, and hexadecimal bases.

除了缺省的十进制计数制外w 3eval还支持二进制、八进制和十六进制。

youdao

English is a base-10 or decimal language, as evidenced by words like 14 and 31.

英语是一种以十为基数，或者说是十进制的语言，十四和三十一这样的单词证明了这一点。

youdao

But all of you in this room probably remember what we technically call the base 10 system or decimal system because back in grade school or the like, you learned to count and add and subtract numbers by way of columns.

但是，在座的每一位可能都记得,这在小学的时候学的,以10为进制的系统或者十进制系统,通过数列方式学习数数和加减法。

哈佛公开课 - 计算机科学课程节选