例句與造句

1. In data security , a method of sending secret messages . each word or phrase is substituted by a corresponding group of symbols derived from a secret code book
   在數(shù)據(jù)安全學(xué)中,傳送保密信息的一種方法,一個(gè)字或一個(gè)短語由密碼本中得出的對(duì)應(yīng)的字符群代替。
2. As a new branch of information security , information hiding technology including digital watermarking and steganography aims to protect intellectual property rights of multimedia contents and to send secret messages under the cover of a carrier signal
   信息隱藏是信息安全領(lǐng)域中的一項(xiàng)新興技術(shù),主要有數(shù)字水印和數(shù)字密寫兩大分支,分別用于多媒體數(shù)據(jù)的版權(quán)保護(hù)和隱蔽通信。
3. It's difficult to find send secret messages in a sentence. 用send secret messages造句挺難的