They are limited to simple string values.

它们仅限于简单字符串值。

youdao

So what else do people do with string values?

那么人们还对字符串值做什么呢？

youdao

Dependence upon XSL: key matching string values.

依赖xsl： key匹配字符串值。

youdao

If somewhere later on in the code it shifts to string, I might not be manipulating that and getting actual values out, but not what I wanted, and it's going to be really hard for me to chase it back.

然后后面的一些代码,把变量类型变为了字符串，我可能不会通过实际操作,去取得实际的变量的类型，但是这并不是我想要的类型,而且对我来说把类型，变回去也很困难。

麻省理工公开课 - 计算机科学及编程导论课程节选

STUDENT: So, the string A is less than three, is false because they're comparing like ASCII values?

学生：字符串A比数字3小，是false的原因是因为对他们,进行了ASCII值的比较么？

麻省理工公开课 - 计算机科学及编程导论课程节选

His campaign has unleashed a string of attack ads and, most recently, was widely seen to have exceeded expectations at a faith and values forum.

CNN: White House race heads into the unknown

It is unsupported to set values for the shadowOffset or shadowColor properties of a UILabel object if its attributedText property contains a valid attributed string.

ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog