Triple DES is a variation of DES, with a key length of 168 bits.
Triple DES 是 DES 的一个变体，密钥长 168 位。
2
The gunship is 120 meters in length, from cylindrical cockpit to triple bank of sublight engines.
科雷利亚炮艇从圆柱形驾驶舱到三组亚光速引擎长120米。
3
The encoding and decoding algorithm of the data placement scheme is simple, the length of parity stripe is equal in triple parity, computing load is light, and easy to implement.