查询词典 norm

Methods Get the norm of solution vector to the equivalent integral equation using numerical calculation in every sampling point at imaging region,and represent the norm with gray to reconstruct the scattering shape.

方法通过数值计算，求解等效积分方程，获取解向量在成像区域内每一采样点的范数，利用灰度表示其范数，重构散射体形状。

The energy calculation of the noncoherent despreading/demodulation signal was extended into vector norm calculation based on the equivalence property theory of vector norm in the orthogonal codes spread spectrum system.

依据向量范数等价性原理，将正交码扩频系统中非相干解扩解调信号的能量计算推广为向量范数的计算。

In the proposed algorithm, firstly the Hadamard transform was applied to all the codewords in the codebook and the input vector. Then the initial match codeword was selected from the codeword whose norm was nearest to the norm of input vector on Hadamard transform. Furthermore, the triangle inequalities with multiple control vectors and the two elimination criteria were utilized to reject mismatch codewords. Finally, the best-match codeword to the input vector was found.

该算法首先计算出每个码字和输入矢量的哈德码变换，然后为输入矢量选取范数距离最近的初始匹配码字，利用多控制点的三角不等式和两条有效的码字排除准则，把不匹配的码字排除，最后选取与输入矢量最匹配的码字。

The existence of global weak solution for a class of generalized Ginzburg-Landau equations with an inhomogeneous boundary condition was studied. Some integral indentities of smooth solution of inhomogeneous initial boundary value problem of Ginzburg-Landau equations were deduced, by which a priori estimates of the square norm on boundary of normal derivative and the square norm of partial derivatives were obtained.

研究具非线性边界条件的一类广义Ginzburg＿Landau方程解的整体存在性·推导了Ginzburg＿Landau方程的非齐次初边值问题光滑解的几个积分恒等式，由此得到了解的法向导数在边界上的平方模以及解的平方模和导数的平方模估计；通过逼近技巧、先验估计和取极限方法证明了Ginzburg＿Landau方程的非齐次初边值问题整体弱解的存在性

In Chapter four, the stability problem of the nonlinear open-loop control system is discussed by the concept of input-output stability. The L〓 stability is defined, the relationship between the L〓 norm of output variable and the input variable is proven firstly, and the sufficient condition for the stability of open-loop system , the H〓 norm of the n-th order frequency response function decreasing by n!

本章给出了非线性控制系统L〓稳定性的定义，首次严格证明了输出变量的L〓范数与输入变量的L〓范数之间的一个重要的关系式，并得到了一个开环系统L〓稳定性的充分条件，即n阶广义频率响应函数的范数〓应按n！

So the author make a deep research penalization of moral norm in order to study the theory of relation between moral norm and criminal law.

现实生活中的各种与道德紧密相关的案件，急需理论研究支持，回应现实需求是理论研究的重大任务。

Results Obsession, depression and psychopathy of SCL-90 were more higher than the Chinese norm. P quantity and N quantity revealed in EPQ were both lower than the norm.

结果 SCL-90中强迫、焦虑、精神病性等因子分高于全国常模；EPQ的P量表和N量表分均低于常模。

The influence of model uncertainties is limited without debasement of fault diagnosis sensitivity by optimizing H_∞norm , fault-free residual stable variance, and H_ norm simultaneously.

针对线性不确定系统，基于自适应阈值方法，研究并提出了两种在诊断决策中抑制模型不确定性的影响来提高故障诊断系统鲁棒性的方法。

Results: 1. Childhood trauma history: the patients with BPD had significantly higher scores of emotional abuse, physical abuse, sex abuse, emotional neglect and physical neglect than the non-personality disorder patients. 2. The parental rearing style: comparing with the Chinese norm, the scores of emotional warmth / comprehension of BPD group were lower; the scores of punishment/rigorousness and rejection /deny of BPD group were higher; The differences were significant. 3. Family environment: comparing with Chinese norm, the scores of intimacy/ affection expression/ independence/ success/ culture/ entertainment/ morality and religion/sense of organization of BPD group were lower; the scores of contradictory were higher.4. Correlation analysis revealed that the childhood trauma history of BPD was correlated with the unhealthy parents' rearing style and family environment. 5. Logistic regression analyses revealed that gender, emotional abuse, physical abuse, emotional neglect are the risk factors for BPD.

结果1、BPD儿童期创伤经历：BPD患者在情感虐待、躯体虐待、性虐待、情感忽视、躯体忽视及总体虐待程度显著高于精神科门诊中非人格障碍患者。2、 BPD父母养育方式：BPD患者的父母养育方式与中国常模相比存在较多显著差异，父亲在情感温暖理解、过度保护方面远低于对照，而在惩罚、严厉，拒绝、否认方面远高于对照；母亲在情感温暖、理解方面远低于对照，而在拒绝、否认，惩罚、严厉方面远高于对照。3、 BPD家庭环境：患者家庭的亲密度、情感表达、独立性、成功性、文化性、娱乐性、道德宗教观、组织性等方面均显著低于中国常模；而矛盾性方面显著高于常模。4、 BPD儿童期创伤与不恰当的父母养育方式和不良的家庭环境显著相关。5、BPD的影响因素：经Logistic回归分析，性别、年龄，情感虐待、躯体虐待、情感忽视是影响BPD患病与否的关键因素。

Through ordering the finite places by their principlal norm, much lower bounds for the norm of exceptional places in computing K〓 groups for the ring of integers in quadratic imaginary fields with class number 2 or 3 is obtained.

根据有限位的主范数将有限位进行排序，较大幅度地降低了类数为2或3的虚二次域整环的K〓群的计算中例外位的范数的界。

In contrast to the ubiquitous rising-sun-with-rays military flag of the Japanese, Chinese banners and ensigns feature a range of designs.

与遍地都是的太阳军旗不同，中国人的旗帜和徽章设计得各式各样。

From their small corner of Feng's Guangzhou headquarters -- a jumble of pink leashes, squeezable rubber steaks, and plastic doggy Santas for Fido's stocking -- Soleil's designers come up with at least five new products a month.

从Feng 设在广州总部的产品展示柜台上可以看到，Soleil的设计师每月至少设计出5件新产品。