查询词典 non-recoil

By using non-linear finite element theory, a non-linear finite element model for hydroforming for rear axle housing is established.

利用非线性有限元理论方法，建立了后桥壳液压胀形有限元模型。

Compared with the comparison group,the number of children who have positive history of hypersusceptibility and familys disease are markedly different. 2.Compared with the comparison group, the number of children not only between the congruity constitution and non-congruity constitution,but also between the Fei-Pi constitution and Pi-Shen constitution have significant difference.AH the children in CVA group are non-congruity constitution types.Of all the children with Fei-Pi constitution types,there is much more distributing in CVA group than that of comparison group. 3.The criterion of constitution types which is adopted in this research can be recommended in some degree and area. 4. there is a hypothesis that probably the particular constitution which caused the CVA in the episode of CVA.

1、与对照组相比，CVA患儿有过敏史及相关疾病家族史人数比较差异极其显著。2、两组儿童调和质人数和非调和质人数比较差异极其显著，CVA组患儿均为非调和质；CVA组和对照组儿童非调和质中A、B型差异极其显著，CVA组B型体质分布偏多，CVA组与对照组肺脾质儿童中也以CVA组B型体质分布居多。3、本研究所采用的体质分型标准在CVA患儿的体质研究中可以在一定范围内一定程度上采用。4、CVA患儿病因上可能存在体质发病途径。

3 The inhomogeneity rule-coding and non-coding ORFs differ in inhomogeneity of base composition on three codon positions. By use of inhomogeneity index one can make a distinction between coding (IHI＞14) and non-coding (IHI≤14) ORFs at 95％ accuracy.

遵守这一规则的ORF在酵母基因组中占99.7％。3ORF碱基分布的非均匀规则—ORF的编码能力和密码子三个位点上四种碱基的组成的不均匀性相关。

The resulting linear system, the coefficient matrix of which is, typically, a 2 x 2 block symmetric or non-symmetric and singular or non-singular indefinite matrix, is of high order and ill conditioned. In order to solve such system we have to use iterative methods with fast convergence speed.

所得的离散方程组（其系数矩阵典型地是 2 x 2 块对称或非对称，奇异或非奇异的不定矩阵）是高阶和病态的，为了求解这样的方程组我们必需使用快速收敛的迭代方法。

For the purpose of this requirement, a wire crossing the imaginary plane more than once is treated as separate wires and the cross-sectional area of a wire having a non-circular cross-section shall be taken as the cross-sectional area of a circular wire having a diameter equal to the maximum width of the wire having the non-circular cross-section.

为了达 到这一要求，电线不仅一次通过这个假想面。计算横截面积时，散线或非圆截面的电线的横截面积等同于圆线的最大直径横截面积。

Statistical methods were chi-square analysis and t-test.resultsstatistical significance existed in: mental and physical misery dimension between male and female students; perspective-taking dimension between students of arts and of science; imaginativeness and sympathy dimensions between class-leader and non-class-leader; sympathy dimension between only-child and non-only-child. no statistical significance was found among the students in city and village.

结果 男女大学生在身心忧急维度上差异存在统计学意义；文理科学生在观点取替维度上差异存在统计学意义；学生干部与非学生干部在幻想力、同情关怀2个维度上差异存在统计学意义；独生子女与非独生子女大学生在同情关怀维度上差异存在统计学意义；家住城镇与家在乡村的大学生各维度差异均无统计学意义。

Statistical methods were chi-square analysis and t-test.resultsstatistical significance existed in: mental and physical misery dimension between male and female students; perspective-taking dimension between students of arts and of science; imaginativeness and sympathy dimensions between class-leader and non-class-leader; sympathy dimension between only-child and non-only-child.

结果 男女大学生在身心忧急维度上差异存在统计学意义；文理科学生在观点取替维度上差异存在统计学意义；学生干部与非学生干部在幻想力、同情关怀2个维度上差异存在统计学意义；独生子女与非独生子女大学生在同情关怀维度上差异存在统计学意义；家住城镇与家在乡村的大学生各维度差异均无统计学意义。

According to the analysis of the two games, I got a basic hypothesis that the game between the peasants and government was non-equilibrium in the institution transition led by the governments at all levels. Furthermore, the non-equilibrium was resulted from the impercipience of peasants and the ignorance of government on the peasants benefits but not from their deficiency in the capacity of negotiation.

通过对这两次博弈的考察与分析，本文得出一个基本假设：由中国地方和基层政府所主导的制度变迁中，农民与政府之间的博弈处于不对等状态，这种状态的产生主要不是由于农民的谈判能力不足造成的，而是由于处于体制外的农民对自身利益的判断出现偏差和政府忽视农民权益造成的。

The existence of classical solutions to non-divergence quasilinear parabolic equation of second order has been proved by basic knowledge of non-linear functional analysis and implicit function theorem in banach spaces.

用非线性泛涵分析的基本知识和Banach空间上的隐函数定理证明了非散度型拟线性抛物型方程古典解的存在性。

Looking into the basic causes of the dissustainablity of the non-renewable energy resources, the writer in the paper points out that people have made a drawback of the value of the non-renewable energy resources, and an inadequateness of the value compensation of it.

探究人类对非再生能源资源的掠夺式开发与浪费式使用的根源，主要在于人类对非再生能源资源的价值认识的缺陷和对其价值补偿的不足。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。