cipher
n. 密碼; 零; 不重要的人; 無價值的東西
A cipher is a secret system of writing that you use to send messages.
...converting their messages into ciphers.
把他們的資訊轉換成密碼
...a cipher clerk.
譯電員
If you describe someone as a cipher, you mean that they have no power and are used by other people to achieve a particular purpose.
He was little more than a cipher who faithfully carried out the Fuehrer's commands.
他只不過是個走狗,忠實執行元首的命令。
1. a message written in a secret code
2. a mathematical element that when added to another number yields the same number
3. a quantity of no importance;
4. a person of no influence
5. a secret method of writing
1. convert ordinary language into code;
2. make a mathematical calculation or computation
At last they managed to puzzle out the meaning of the cipher.
最後他們終於弄清楚這符號是什麼意思.
Software of brute force attack on block cipher algorithms is designed based on distributed computing.
暴力破解分組密碼演算法是密碼學的重要研究方向.
The army uses a special cipher so that military messages are kept secret.
軍隊使用一種特殊密碼,軍事電訊因此得以保密.
A system of secret or cipher writing cipher.
一種書寫的保密方法.
A differential cryptanalysis of the iterated block cipher based on the new round function is presented.
對基於此種新輪函式的一種迭代型分組密碼進行了差分密碼分析.