例句與造句

1. The security of the algorithm is analyzed from the randomness , linear complexity of the chaotic sequence and the intensity of initial key . the results show the randomness of the key sequence pass the frequency test , sequential test , poker test , autocorrelation test , runs test , etc . and the total level is better than the binary sequence generated by the prng of delphi 7 . 0 , logistic chaotic system and rc4 , the linear complexity comes up to the expectation , the initial key has very strong intensity
   本文最后從混沌序列的隨機(jī)性、線性復(fù)雜度和初始密鑰的強(qiáng)度三個(gè)方面對算法進(jìn)行了安全性分析，結(jié)果表明算法產(chǎn)生的密鑰序列的隨機(jī)性完全通過了頻數(shù)檢驗(yàn)、序列檢驗(yàn)、撲克檢驗(yàn)、自相關(guān)檢驗(yàn)和游程檢驗(yàn)等5種統(tǒng)計(jì)檢驗(yàn)方法的檢驗(yàn)，而且整體水平要好于delphi7 . 0中的偽隨機(jī)數(shù)發(fā)生器、 logistic混沌系統(tǒng)和rc4三種方法產(chǎn)生的二進(jìn)制序列，線性復(fù)雜度達(dá)到了數(shù)學(xué)期望值。
2. It's difficult to find autocorrelation test in a sentence. 用autocorrelation test造句挺難的