查询词典 factor II

The LD II+ is not as microphonic as the LD II.

小不点II+的麦克风效应比小不点II有很大改进。

Using the concept of Boolean functions and combinatorics theory comprehensively, we investigate the construction on annihilators of Boolean functions and the algebraic immunity of symmetric Boolean functions in cryptography:Firstly, we introduce two methods of constructing the annihilators of Boolean functions, Construction I makes annihilators based on the minor term expression of Boolean function, meanwhile we get a way to judge whether a Boolean function has low degree annihilators by feature matrix. In Construction II, we use the subfunctions to construct annihilators, we also apply Construction II to LILI-128 and Toyocrypt, and the attacking complexity is reduced greatly. We study the algebraic immunitiy of (5,1,3,12) rotation symmetric staturated best functions and a type of constructed functions, then we prove that a new class of functions are invariants of algebraic attacks, and this property is generalized in the end.Secondly, we present a construction on symmetric annihilators of symmetric Boolean functions.

本文主要利用布尔函数的相关概念并结合组合论的相关知识，对密码学中布尔函数的零化子构造问题以及对称布尔函数代数免疫性进行了研究，主要包括以下两方面的内容：首先，给出两种布尔函数零化子的构造方法，构造Ⅰ利用布尔函数的小项表示构造零化子，得到求布尔函数f代数次数≤d的零化子的算法，同时得到通过布尔函数的特征矩阵判断零化子的存在性：构造Ⅱ利用布尔函数退化后的子函数构造零化子，将此构造方法应用于LILI-128，Toyocrypt等流密码体制中，使得攻击的复杂度大大降低；通过研究(5，1，3，12)旋转对称饱和最优函数的代数免疫和一类构造函数的代数免疫，证明了一类函数为代数攻击不变量，并对此性质作了进一步推广。

"By 1965 they had been replaced by the much larger Titan II, which could be launched directly from its silo. With a nine-megaton warhead, Titan II was the principal weapon in the land-based U.S. nuclear arsenal until the 1980s, when it was replaced by solid-fueled ICBMs (e.g., Minuteman missiles)."

在1965年由更大型的泰坦2号取代，此型可由发射井直接发射，带有九百万吨级弹头，一直是美国陆基核武的主要武器，到80年代被更精确的固体燃料洲际弹道飞弹取代。

"By 1965 they had been replaced by the much larger Titan II, which could be launched directly from its silo. With a nine-megaton warhead, Titan II was the principal weapon in the land-based U.S. nuclear arsenal until the 1980s, when it was replaced by solid-fueled ICBMs (e.g., Minuteman missile s)."

在1965年由更大型的泰坦2号取代，此型可由发射井直接发射，带有九百万吨级弹头，一直是美国陆基核武的主要武器，到80年代被更精确的固体燃料洲际弹道飞弹取代。

Result:all the cases were diagnosed as early anfh by x-ray film in 35 sites,stage i showed osteoporosis and osteosclerosis in 15 sites,stage ii showed osteosclerosis and cystic hyalomere in 20 sites.56 cases of early anfh were discovered by ct in 43 sites.stage i stelliform sign distortion and osteoporosis and osteosclerosis in 17 sites,stage ii showed meniscus sign was 26 sites.

结果：全部患者x线平片诊断早期anfh共35个部位，其中ⅰ期占15个，x线表现为骨质疏松及骨硬化；ii期20个，表现为骨硬化和囊状低密度区。ct发现早期anfh共43个部位，其中i期占17个，表现为组成骨小梁星芒结构消失，骨质疏松变和骨硬化；ii期26个，表现为囊状低密度区及骨硬化。

2000 outpatients who were doubted with allergic rhinitis by otolaryngologist in Huaxi hospital underwent skin prick test with 10 standardized aeroallergens (Dermatophagoides pteronyssinus, Dermatophagoides farinae; Animal Hair, Feathers, Grasses, Herbs, Moulds I, Moulds II, Tree I , Tree II). The patients were divided into eight age groups(0-10 years, 11-20 years, 21-30 years, 31-40 years, 41-50 years, 51-60 years, 61-70 years, beyond 70 years).

方法对2005年3月到10月经华西医院耳鼻咽喉科专科医师检查怀疑患有变应性鼻炎的门诊患者(共2000名)进行10种常见吸入性变应原(屋尘螨、粉尘螨、动物毛、羽毛、禾本科花粉、杂草花粉、霉菌Ⅰ、霉菌Ⅱ、树花粉Ⅰ、树花粉Ⅱ)的皮肤点刺试验。

The title Paralipomenon, books "of things passed over", which, from the Septuagint, passed into the old Latin Bible and thence into the Vulgate, is commonly taken to imply that they supplement the narrative of the Books of Kings (otherwise known as I-II Samuel and I-II Kings); but this explanation is hardly supported by the contents of the books, and does not account for the present participle.

标题Paralipomenon ，书籍"的事情过去了"，其中，从七十，进入旧拉丁美洲圣经，再进入武加大，普遍采取意味著他们补充说明的书国王（也称为我二塞缪尔和第一和第二国王）；但这一解释是难以支持的书的内容，并不帐户现在分词。

In I Thess., iv, 14-v, 3, the writer says the Parousia is imminent; in II Thess., ii, 2-12, iii, 11, the writer sets the Parousia a long time off.

四， 14伏， 3 ，作者说，再来是迫在眉睫；在二Thess 。，二， 2月12日，三， 11日，作者设置了再来很长一段时间了。

Primary Photochemistry of Photosystems II Photosystem II is the site of water oxidation.

光系统 II 的原初光化学光系统 II 是发生水氧化的位点。

We discovered that the best stereoselectivity of the Pictet-Spengler (cis/trans=92:8) was obtained, when the reaction of D-tryptophan methyl ester II-33 with piperonal II-34 in acetic acid was catalyzed by benzoic acid at room temperature.

我们发现室温下在冰醋酸中，D-色氨酸甲酯II-33和胡椒醛II-34在苯甲酸催化下，发生Pictet-Spengler反应的立体选择性最高， cis：trans的比例为92： 8。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。