certification code的用法和樣例：
例句
- The code you submitted could not be authenticated.
不能鑒別你輸入的認證碼。 - Single bit and multiple bits diffusion code and the method of constructing authentication code and block cipher used with them is suggested in this paper.
本文提出了單比特和多比特擴散碼以及用它們構造認證碼和分組密碼的方法。
certification code的相關資料：
臨近單詞
certification
certification of completion
certification by attainment
Certification of Compliance
certification of maintenance
Certification Administration
certification marking system
certification on tax payment
certification and inspection
certification characteristics
Certification Data Processing
