As shown below, each line in every file provided will be transformed into an inflected alphanumeric string.

如下所示，提供的每个文件中的每一行将被转换为变形后的字母数字字符串。

youdao

In this test you present an image representing some alphanumeric characters that the user must read and type into a form field.

在这种测试内，您给出的是一个代表某种数字符号的图像，用户必须读懂并在表单字段内输入这些符号。

youdao

The schema name must be an alphanumeric string and must abide to all the naming rules for schema-names for the corresponding DB2 LUW release.

模式名必须是由数字和字母组成的字符串，并且必须遵守相应 DB2 LUW 发行版中的模式名的所有命名规则。

youdao

Back in the early 80s a man by the name of Geoff Goodfellow had an idea: to relay electronic mail from Arpanet to his alphanumeric pager.

ENGADGET: Geoff Goodfellow, early inventor of wireless email, profiled