occurrence n. 1.(事件的)發(fā)生,出現(xiàn),有;【礦物】存象,(礦床 ...
occurrence n. 1.(事件的)發(fā)生,出現(xiàn),有;【礦物】存象,(礦床等的)埋藏;產(chǎn)地。 2.遭遇,事件,事故。 daily occurrences 日常發(fā)生的事。 oscillatory occurrence 振蕩現(xiàn)象。 be of frequent [rare] occurrence 是常[少]有的。 make allowance for unfavourable occurrences 留有余地,以防意外。
attribute vt. 1.把(某事)歸因于…。 2.認(rèn)為…系某人所為。 attribute (one's success) to (hard work) 認(rèn)為(成功)是(努力)的結(jié)果。 be attributed to 被認(rèn)為是…所為 (The play is attributed to Shakespeare. 這劇本被認(rèn)為是莎士比亞寫的)。 n. 1.屬性,特質(zhì)。 2.(人物、官職等的)標(biāo)志,表征。 3.【語法】屬性形容詞。 A scepter is the attribute of power. 權(quán)杖是權(quán)力的標(biāo)志。
attribute to (功歸于)歸因于; 把…歸因于; 把...歸因于,歸咎于; 把……歸于,認(rèn)為……是……; 歸功于; 歸結(jié)于; 歸因于
While network - based intrusion detection systems usually detect packet headers or part of those headers , this system examines the packet payload as well as headers . not only the attributes are detected respectively , but also the relationships of attributes occurrence are detected according to a set of conditional rules , which is generated automatically by a machine learning algorithm 常見的基于網(wǎng)絡(luò)的入侵檢測系統(tǒng)一般只對網(wǎng)絡(luò)數(shù)據(jù)包的包頭或包頭中的某些內(nèi)容進(jìn)行考察,而本文實(shí)現(xiàn)的原型系統(tǒng)不僅考察數(shù)據(jù)包的包頭,而且還考察數(shù)據(jù)包應(yīng)用負(fù)載的部分內(nèi)容。