查询词典 neutral element

In third part, I discussed R0 algebra in two different aspect:(1) Defined Boole element in R0 algebra. Gave the properties of Boole element and distributive rules of Boole element about finite R0 algebra. Study the filter and the stone filter of L are filters of M.

元的分布规律：研究了民代数M的滤子和民代数M作为有界分配格（记这个有界分配格为L（MO 的滤子之间的关系，得出结论：L的极小素滤子以及 L的 Stone滤子都是 M的滤子，但 L的滤子一般不必是M的滤子。

We study the dynamic characteristics of loader linkages by multi-rigid-body and flexible-body dynamics theory.A finite element model neutral file of linkage is first generated in ANSYS.

以装载机工作装置主要受力件之一的连杆作为研究对象，结合多刚体动力学和柔性体动力学理论，建立连杆的刚-柔耦合运动学、动力学数学模型。

In our study, HaPLE2 was observed in all individuals within the three populations,but HaPLE1 was not. Generally,inactive copies of a transposable element will be fixed or lost in the genome of individuals in a population over time if they are neutral.

因为当一个转座子失去活性时就被固定在基因组上，这个基因也会由于遗传而出现在下一代的基因组中，当在室內连续饲养几代之后，这个基因就会存在于几乎所有的个体中，而HaPLE1只存在于24-35%的棉铃虫个体的基因组中。5 piggyBac转座子基因的亲缘关系树分析收集各种数据库登录的来自11种生物的19个piggyBac类似因子的氨基酸序列，利用CLUSTALX1.8和MEGA3.1构建亲缘关系树，进行系统进化分析。

Constitutive relationship ; artificial neutral net ; finite element ; stress path ; inverse problem

本构关系；人工神经网络；有限元；应力路径；反问题

The designation of any conductors, terminal or any element connected to the neutral point of a polyphase system.

电气上与多相系统中性点连接的任一导体、端子或元件的总称。

New in this thesis, the magnetic field and reactance of shell-type air-core reactor and neutral grounding reactor are calculated by using the finite element method.

在分析中性点接地电抗器结构特点的基础上，通过对实际物理模型的合理简化，建立了二维轴对称有限元计算场域模型。

Negative skin friction,axial force of the pile body and neutral point which provide reference for engineering are researched by using finite element sofware ABAQUS. It is about the properties of overlength piles with practical engineering parameters and conditions under silt sediment.

采用有限元软件按实际工况模拟长时间、大面积促於条件下桩侧摩阻力、桩身轴力、中性点等随促於时间的发展变化，为围垦区促於提供理论支持。

Objective To establish the developed mandibular neutral zone complete dentures for the finite element analysis of complete dentures and support tissues.

摘 要：目的构建下颌中性区全口义齿有限元模型，为今后对该义齿的有限元分析奠定基础。

According to the simulation of the mixing property for KBME, the axial distributive mixing property and the shear property of reversed kneading blocks are better than those of neutral and forward ones, and those of normal screw element are worst, whereas the kneading disc width has few impacts on these two properties.

通过对捏合盘混炼段的混合性能模拟可知，就轴向分布混合性能和剪切性能而言，反向捏合块元件优于正向元件和中性捏合块元件，捏合盘厚度对这两个性能的影响不大，而常规螺纹元件的这两个性能相对较差。

In terms of absorption proportion, element N was the nutritional limiting factors in spring, summer and autumn, while element P in winter. However, both became the nutritional limiting factors in all years in term of absolute absorption.

从浮游植物吸收N、P 的配比分析， N为春、夏、秋3 季的营养限制因子， P 为冬季的营养限制因子，但从N、P 的绝对值看， N 和P 都是全年的营养限制因子，因此其水质营养类型属于亚热带贫营养型。

The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.

本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。

"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."

&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&