alphanumeric

常见例句

This identifier may be a character string, numeric, or alphanumeric value.
這個標識符可以是字符串、數字或字母數字值。
The @ is just that, meaning it must appear after at least one alphanumeric character for the whole pattern to succeed.
@ 就是意味著它必須出現在至少一個字母數字字符之後，這樣整個模式匹配才能成功。
The user name should consist of alphanumeric characters and be a valid structure for all systems within an organization so that each person only has one user name.
用戶名應該由字母數字字符組成，竝且對於組織內部所有的系統都應該是有傚的結搆，以便每個人衹使用一個用戶名。

But at this meeting, it is in danger of being upstaged by another alphanumeric entity, U2.
ECONOMIST: Inviting China to dinner
As you can tell from its alphanumeric moniker, that single letter is a nod towards the handset's physical leanings.
ENGADGET
In fairness, everyone seems to be trying to copy the Germans in using alphanumeric model designations, and most of them are awful.
FORBES: Magazine Article