Recognizing the character as a single, unit as opposed to a sequence of bytes, is a requirement in the case of string manipulations involving multi-byte characters.

将字符看作一个单元而不是一个字节序列，这是进行多字节字符的字符串操作的必要条件。

youdao

According to the character of IC engine and its requirement on gas quality, designed the downdraft biomass gasifier.

根据内燃式燃气发电机的性能参数和对燃气质量的要求，对下吸式生物质气化炉进行了设计。

youdao

The only requirement will be that they are of good character.

唯一的要求是申请人必须品行良好。

youdao

The online requirement extends to both single-player and multiplayer campaigns -- your character's achievements remain persistent, and your avatar will seamlessly populate friends' games (rather than futzing with menus and the like), allowing for on-the-fly pairings.

ENGADGET