通过对正常和攻击样本的聚类分析，定义聚类簇中心的边界面接近度因子，实现对标准SVM二次式的改进；
Based on clustering normal and attack training samples, by defining approaching degree of boundary surface of every clustering center, quadratic expression of standard SVM is improved;
有了曼德尔勃特集合，蔬菜和二次多项式都变得有趣多了。这个方程序表现了类似图中的花椰菜菜籽的重复的复杂性。
Both vegetables and quadratic polynomials are made more interesting with the Mandelbrot set. The formula explains the repeating complexity of broccoli heads like this one.
道指本月已上涨4.5%，至10462.77点，因为一系列好于预期的经济数据缓解了对于二次探底式衰退的担忧。
The Dow has gained 4.5% this month to 10462.77, as a string of better-than-expected economic data has eased fears about a double-dip recession.
大众式平装版是分上下两册的口袋书，价钱要便宜些。第一次印刷60万册，第二次印刷定在七月末，印数为57万5千册。
The mass market paperback, a cheaper, pocket-sized edition, will have two volumes, the first with a printing of 600, 000, the second in late June at 575, 000.
不幸的是，这个浴缸不是一个具有二次加热系统和循环射流的温泉式浴缸，而是一个简单的水容器。
Unfortunately, the bathtub is not a spa-style tub with a secondary heating system and circulating jets, but rather a simple water containment vessel.
第二次平台转型——从昂贵的大型机到包括个人电脑在内的“分布式”计算系统——IBM侥幸逃过一劫。
The second platform shift-from costly mainframes to "distributed" computing systems, including pcs-was a much closer shave.
束管式光缆制造中最关键的工序是光纤和光纤带的二次套塑。
The key process in manufacturing loose tube type fiber optic cable is secondary coating for fiber or fiber ribbon.
本文从不同种植密度和施氮量对玉米籽粒产量的影响，建立了二次多项式回归方程。
Second-degree polynomials equation of maize(Zea Mays L. ) grain yield with both planting density and nitrogen fertilization was established by means of regression analysis.
这里的亚洲社区主要是在第二次世界大战之后才涌现的，出色的亚洲餐馆为人们提供了与日内瓦传统的法国菜式完全不同的佳肴。
The Asian community sprang up here mainly after the Second World War, and their superb restaurants offer a wonderful contrast to Geneva's traditional French cuisine.
大量的关于随机的凸二次规划问题的数值实验结果表明它的计算效率是高的，在某些条件下可能是多项式时间算法。
Some numerical results for a large number of random convex quadratic programming problems show that the new algorithm is efficient and might be a polynomial-time algorithm under some conditions.
本文利用二元二次多项式变形技术，提出了一种轮对外形尺寸非接触测量的现场标定方法。
A method of field calibration technique for wheelset profile non-contact measurement was proposed by using second-order polynomial warping technique.
另一方面，引力场的能量动量又可以表示为平移规范场强的二次齐式因而在广义坐标变换下协变。
On the other hand, it can also be expressed in terms of the translation gauge field strength and therefore is covariant under general coordinate transformations.
爱丽诺，你厌倦了过奴隶式的生活的话，我就会给你第二次机会。
When you tire of living like a slave, I might give you a second chance, Eleanor.
在第二次世界大战期间，日本增加了对科学技术研究的经费投入，以及在中国建立日本式的研究机构；
During the Second World War , Japan in- creased its funds for research on science and technology and Japanese research institutions were established in China.
在第二章中，我们采用截断多项式函数为核函数，解析的给出点、直线段、圆弧、二次曲线和三角面片等骨架的势函数。
In chapter two, using piecewise quartic polynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments.
引用矩阵的有关理论，给出了平方和分解式中二次型秩数的计算方法。
By introducing theories of matrix, this paper presents a calculation method for the rank of the quadratic form in quadratic sum resolution.
本文从一般强度理论出发导出各向异性材料应力形式张量多项式强度理论，根据强度准则的外凸性得到应力二次形式强度准则的强度参数限制条件。
A set of inequality constraint conditions of the strength parameters is derived from the convexity of the strength criterion, which is expressed in a quadric form in terms of stress components.
采用数量分析的方法，系统研究了不同种球大小对鳞茎生长的影响，并对主要性状进行了二次多项式回归分析；
Systematically studying the influence on bulb growth caused by different seed size with quantities analysis method and also making quadric polynomial return analysis towards main characters.
锅炉回转式空气预热器发生二次燃烧的主要原因与油枪燃烧不稳定、内部有漏油和吹灰蒸汽压力不够等相关。
The main reasons to the rotary air pre-heater secondary combustion are related to unstable oil gun combustion, internal oil leakage and insufficient soot-blower steam pressure, etc.
介绍了钢球式二次脱模机构的工作过程，并对设计及加工过程中需要注意的一些关键问题进行了阐述。
The working process of steel ball secondary demoulding mechanism is introduced, and the key issues required attention on design and processing are stated.
采用模块电源构成飞机高压直流电气系统的二次电源分布式系统，可提高供电可靠性和供电质量。
It can improve the reliability and quality of the high voltage DC electrical system of airplane to adopt modular power supplies to construct a secondary distributed power system.
用数学回归的方法得到了AZ91镁合金的凝固冷却速度与二次枝晶间距的定量关系式。
The quantitative relationship between secondary dendrite arm spacing and solidification cooling rate of AZ91 was obtained by regressive analysis.
主要介绍了二次沉淀池淹没式穿孔出水管的水力计算方法。
The hydraulic calculation of perforated outlet pipe of secondary sedimentation thank has been presented in this paper.
本文主要研究双二次多项式的动力系统。
D dissertation is concerned with the dynamics of biquadratic polynomials.
介绍了一种二次冷媒式过冷水动态蓄冰空调系统的原理和结构。
Describes the principle, structure and operation of a super-cooling type dynamic ice-storage air conditioning system.
为了满足电力系统二次设备的检测，本文设计了一种基于嵌入式系统的可控功率电源。
To accomplish the testing of secondary equipments in power system a controllable power source based on the embedded system is designed in this paper.
提出了用二次多项式重构励磁涌流的新算法，并确定了相应的采样率。
A new algorithm by use of quadratic polynomial is proposed to reconstruct inrush, and the corresponding sampling rate is determined.
对电容式电压互感器二次无电压输出故障的检查方法、电气试验及判断作了说明。
The paper presents the inspection method of the non - voltage in secondary side output fault, the electrical test and the judgment of the capacitor voltage transformer.
针对多孔介质特殊的孔隙结构特征，建立了一个新的简化孔隙力学模型，并由该模型导出了渗透率与有效应力的二次多项式关系。
A new simple pore mechanics model is established based the pore structure of low permeability reservoir rock, from which the quadratic equation of effective stress and permeability can be educed.
通过对离心式水泵高效工作区的性能曲线进行二次拟合，分析了离心式水泵机组并联调速运行特性。
The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area.
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