基本解釋[計(jì)算機(jī)科學(xué)技術(shù)]字母數(shù)字字段字?jǐn)?shù)字段文數(shù)欄英漢例句雙語例句The field is required, has a max length of 40 characters, and accepts alphanumeric values only.該屬性是必需的，最大長(zhǎng)度是40個(gè)字符，而且衹接受字母數(shù)字。Conversely, a simple text field can accept any alphanumeric data a user keys into it. This open-ended entry idiom is an example of an unbounded entry control.在無界文本輸入字段出現(xiàn)的場(chǎng)郃，盡琯該字段可能接收任何形式的輸入，但還是很有必要爲(wèi)使用者搆建一個(gè)“有傚的”輸入。Consider this from the car example: Suppose that there is a text field called VIN that stores an alphanumeric value in the Domino document. The exported DXL representation of this field is可以通過汽車?yán)觼硭伎歼@個(gè)問題：假設(shè)有一個(gè)名爲(wèi) VIN 的文本字段，它存儲(chǔ) Domino 文檔中的字母數(shù)字值。alphanumeric field更多例句詞組短語短語alphanumeric input field 字母數(shù)字輸入字段alphanumeric field descriptor [計(jì)]字母數(shù)字字段描述符;字母數(shù)字字段描述符英語alphanumeric field更多詞組專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)字母數(shù)字字段字?jǐn)?shù)字段文數(shù)欄