This can lead to a problem if the XSD type is mapped to a value type in one language but mapped to a reference type in another.

如果xsd类型在一种语言中被映射成了数值类型，而在另一种语言中被映射成了引用类型，那么这可能导致问题的出现。

youdao

Finally, the string type is a reference type, so every string instance refers to an additional block of memory to hold the actual string data.

最后，字符串类型是引用类型，因此每个字符串实例都引用一个附加的内存块，以存放实际的字符串数据。

youdao

It might be worth considering an enumeration here since it would remove the need for a reference type and store the value directly in the class.

这里，使用枚举可能值得考虑，因为它可以消除对引用类型的需要，并且将值直接存储到类中。

youdao

He said they joked that they planned to down a shot of liquor every time the CEO used the word "synthetic, " a reference to the type of collateralized-debt obligation for which Goldman has been accused of fraud by the Securities and Exchange Commission.

WSJ: For Goldman Employees, Concern and Shots