- 更多网络例句与平衡差度相关的网络例句 [注:此内容来源于网络,仅供参考]
-
In the fourth chapter, firstly it introduces the Boolean functions algebraic expressions of the 2-value clock-controlled stop-and-go generator and Gunther generator. It reveals the balanced property of the two kinds of Boolean functions, and studies the Walsh cycle spectrum and the autocorrelation function. It also obtains the coincidence rate of their output sequences with affine sum of some bits of input sequences, and analyzes their ability of resisting the best affine approximation cryptanalysis and differential cryptanalysis. Secondly, we properly present a new definition of the Best Affine Approximation, namely BAA on the Boolean vector functions, followed by the spectral characteristic of such defined BAA attacks through using the decomposition formula of the union distribution for random variables. A lower bound of such BAA attacks is proposed. Finally, we also study the spectral characteristic of the second kind of nonlinearity of Boolean vector functions, followed by a higher bound of such nonlinearity. Furthermore, the limited relationship between the second kind of nonlinearity of Boolean vector functions and the linear structure of the linear combination of every component is analyzed.
在第四章中,首先给出了2值密钥流"停走生成器"和"衮特生成器"中实际存在的布尔函数的代数表示,揭示了这两类布尔函数的平衡性,随后研究了它们的Walsh循环谱和自相关函数等,得到了它们的输出序列与输入序列中的某些bit的仿射项的符合率,分析了它们抵抗最佳仿射逼近攻击和差分攻击的能力;其次,我们合理地给出了布尔向量函数最佳仿射逼近的新定义,利用布尔随机变量联合分布的分解式考察了相应的谱特征,并给出了布尔向量函数与其最佳仿射逼近的符合率的一个下界;最后,我们还考察了布尔向量函数第二类非线性度的谱特征,给出了布尔向量函数第二类非线性度的一个上界,并揭示了布尔向量函数第二类非线性度与其各个分量的线性和的线性结构之间存在的制约关系。
-
According to the plane cross section assumption, configuration of a rod is expressed as a history of the cross section with arc coordinate. A special solution which stands for equilibrium in straight line state is obtained from differential equilibrium equation. Linear perturbation equation is derived and its general solution is obtained in which the integral constants are determined by constrained conditions at two ends of the rod. The condition of existence of non zero solution of the integral constants gives to the Greenhill formula of exact elastic rod model, which shows that the boundary of stable area is a closed curve and of symmetry, and inference of shearable and extensible to stability of the rod is depend on three factors: difference between flexibility of shear and extension of a section of the rod, bending stiffness and the length of the rod.
基于平面截面假定,弹性杆的位形表达为截面的弧坐标历程,根据平衡微分方程得到了两端受力螺旋作用时的直线平衡特解,导出了线性化扰动方程及其通解,积分常数根据两端铰支时的边界条件确定,并根据其存在非零解的条件得到弹性直杆精确模型的Greenhill公式,表明稳定域为一对称的封闭区域,拉/压和剪切对稳定性的影响取决于:拉/压柔度与剪切柔度之差,抗弯刚度和杆长这三个因素
-
When the balance of the piston, the pressure difference between the two parts form a cavity upward oil pressure and spring pressure, friction, balance piston weight in balance, the balance of the piston to maintain a certain distance from opening up.
当平衡活塞上、下两腔压力差形成向上的油液压力和弹簧压力、摩擦力、平衡活塞自重处于平衡状态时,平衡活塞上升距离保持一定开度。
-
Product fault ink UN-uniform UN-uniform ink products were:(1) water and ink, ink and wash painting the rubber roll version of wear, spindle bearing wear, cots epiderm aging decline, ink, etc;(2) series water roll of layer debranning, cylindricity wear, a thin layer of shoulderpieces for intergradle monlchamus, a product of long a portion of the Ribbon, resulting in a roller 跞 movement oscillating anisotropism;(3) support by Edition of water, rollers, the cylinder, swayig stand, wear, resulting in version tiaodong Cot by cause pressure by version is unstable, produce ink imbalance, ink, ink plate, staves, relying on the old version (students'overloaded) version of COTS and pressure;(4) the water roll chemiluminscent set of aging or poor quality water decline caused by transmission;(5) does not have a regular check of the drum-and-ink roller and version by version-and-ink roller and pressures;(6) if the drum gear wear, and gear spacing is the same as the regular ink "" gear.
二、产物墨色不平均障碍产物墨色不平均的来因有:(1)传水、传墨、匀墨和靠版水墨各橡胶辊的圆柱度磨损超不差,拆轴承的轴脚磨损,胶辊不内脏嫩化,传墨本领回升等;(2)串水辊度层脱皮,圆柱度磨损超不差,暗地有薄积墨层,两脚长出局部有积墨带,变不败滚子跞不静串墨不不平衡;(3)撑持靠版水、墨辊的锁脚,摆不静支架,磨损惨重,变不败胶辊靠版时跳不静致使靠版不抬辛不安定,爆发水墨不不平衡,呈现墨色不不平衡、干版、水墨杠、嫩版等本体;(4)水辊绒套嫩化或质度不差变不败传水本领回升;(5)操纵按期校核各水墨辊及版滚筒与靠版水墨辊的不抬辛;(6)若滚筒传不静齿轮磨损超不差,呈现与齿轮间距不异的有次序的&齿轮墨杠&。不一、套印障碍 1。
-
The analysis for the relationship between the balance of quadricphase oversampled chaotic map sequence and sequence length and oversampled parameter p was given by using this function.
针对平衡度函数只能考察二值序列平衡性的问题,提出了可以考察多值序列平衡性的序列最大平衡差函数,利用该函数分析了四相OSCM序列平衡性分别与序列长度和过抽样参数p的关系。
- 更多网络解释与平衡差度相关的网络解释 [注:此内容来源于网络,仅供参考]
-
disavow:抵赖
disastercausedbyhail 雹灾 | disavow 抵赖 | disbalance 平衡差度
-
disavowal:否认/否定/拒绝
disavow /否认/否定/抵赖/ | disavowal /否认/否定/拒绝/ | disbalance /平衡差度/失衡/
-
disbalance:平衡差度
disavow 抵赖 | disbalance 平衡差度 | disbalanceunbalance 失衡
-
disbalance:平衡差度 失衡
disazocompound 二重氮化合物 | disbalance 平衡差度 失衡 | disbalanceuranidesmethod 不平衡铀系法
-
unbaked:未熟的
unbaffledrodbundle 无扰流棒束 | unbaked 未熟的 | unbalance 平衡差度 不均衡 失衡
-
unbaffled:无挡板的;无道流装置的;未受阻的
unazotized 不含氮的 | unbaffled 无挡板的;无道流装置的;未受阻的 | unbalance 不平衡(性;度);不对称(性);平衡差度
-
unsymmetrical load:不对称负荷
不对称负荷(unsymmetrical load)三相交流电力系统中出现的有初相位差或幅值差,或二者兼而有之的三相电力负荷. 中国国家标准对负序加以限制,如对公共连接点(pcc)电压不平衡度(负序与正序电压之比)的限值为:5%概率最大值为4%,其余时间最大值为2%.
-
Balance valves:平衡阀
平衡阀(balance valves)是一种特殊功能的阀门,它具有良好的流量特性,有阀门开启度指示,开度锁定装置及用于流量测定的测压小阀. 利用专用智能仪表,输入阀门型号和开度值,根据测得的压差信号就可直接显示出流经该平衡阀的流量值,