对于非ascii字符，用户应该确保具有相同活动代码页的绑定和执行使用相同的转换表。

For non-ASCII characters, users should ensure that the same conversion tables are used by binding and executing with the same active code page.

youdao

在大多数情况下，没有定义源和目标代码页之间的转换表或定义。

In most cases, the conversion tables or definitions between the source and the target code page have not been defined.

youdao

处理这类查找的代码非常简单但是相当笨拙，尤其是在转换中使用多个表的时候。

The resulting code for handling all aspects of this lookup was straightforward but rather unwieldy, especially if you happen to have multiple tables that you want to use throughout a transform.

youdao