例句與造句

1. Minimum code distance
   最小碼距離
2. The first kind of algorithm is based on s - box controlled by key , the algorithm distinguishes most of other block ciphers , its visible quality is that its s - box is not regular and fixative , but controlled by block cipher ' s key . the second kind of algorithm is based on smn ( d ) array code , it makes full use of the visible quality of smn ( d ) array code possessing big code distance ( d ) . the thesis discusses the two algorithms " reversibility , security and their qualities , the
   第一種是基于“ s -盒由密鑰控制”的變結構分組密碼，該算法區別于其它大部分分組密碼最大的特點是它的s -盒不是固定不變的而是由密鑰控制產生；第二種是基于smn ( d )陣列編碼的變結構分組密碼，該算法充分利用了smn ( d )陣列編碼具有碼距大的特點；文中對這兩個算法的可逆性、安全性及其性能等進行了探討和分析，分析結果認為這兩個變結構算法正確、有效且安全。
3. It's difficult to find code distance in a sentence. 用code distance造句挺難的