-dimensional的例句大全

A novel technology of adaptive focusing that serves to the ultrasonic C scan imaging testing of electric contact brazing interface with arc surface by controlling the three dimensional precision working table, has been developed by presenting the algorithms of adaptive following the tracks of transducer focusing.

采用自适应跟踪探头聚焦轨迹算法研究了自适应聚焦技术，通过控制三维精密工作台实现了弧型电触头钎焊界面的C扫描超声检测。

Design for two dimensional LP-NPR filter banks based on cosine modulation

基于余弦调制的二维LP-NPR滤波器组设计

Both one dimensional and two dimensional pseudo-homogeneous models have been used in the machine computation of the adiabatic fixed bed reactor for the dehydrogenation of ethylbenzene to styrene. The result of computation, was compared with plant data and the relative error is only 1~ 2%.

本文用拟均相一维和二维数学模型对乙苯脱氢制苯乙烯绝热式固定床反应器进行电算，并与现场数据进行了对比，计算结果与现场实测数据的相对误差仅为1～2%。

The structure of compoud 4 consists of left-handed and right-handed helical chains that are connected through bridging oxygen atoms to form a two dimensional layer structure.

该化合物由四面体ZnO3N、假四面体HPO3相互连接形成左手和右手螺旋链，这些螺旋链之间通过桥氧原子连接形成二维层状结构。

A one dimensional ablation model with transpiration cooling control and nonlinear effect is studied, which is a distributed parameter control system with moving boundary and both governing equation and boundary conditions involving control variable.

本文研究了具有发汗冷却控制的一维烧蚀模型和非线性影响。这是一类具有活动边界的分布参数控制系统问题，且在方程与边界条件中同时出现控制变量。

Three Dimensional Internal Gravity Waves and Initiation of Convective Cloud Streets

三维重力内波和对流云街的启动机制

Throughout this paper, we work over a fixed field k. Let H be a finite dimensional cocommutative Hopf algebra and A an H-module algebra. A#~ H is the associated crossed product.

设H是域k上的有限维余交换Hopf代数，A是H-模代数，AσH是相应的crossed积。

Whether the molding equipment or the dimensional precision or the cosmetic quality reached the leading position.

无论是造型设备还是铸件尺寸精度、表面质量均属国内领先水平.

In this paper, the superposition of Boussinesq's solution, Cerruti's solution and Mindlin's solutions in an elastic half-space is uscd to solve stress distributions produced by prestressed rockbolts in three dimensional elastic medium, ignoring any other factors.

本文用弹性半空间问题的Boussinesq解、Cerruti解和Mindlin解的叠加，给出了线弹性介质中，三维条件下预应力岩石锚索附加应力场的分布规律。

Both dimensional accuracy and surface roughness of the metal handicraft in ceramic mold meet technological requirement.

该陶瓷型用于制作金属工艺品，尺寸精度和表面粗糙度均达到技术要求。

Firstly, the concepts of dimensional element ( DE) and dimensional element-chain ( DEC) are defined, and a geometric tolerancing model expressed by DE and its semantic mapping are also given.

首先定义尺素和尺素链等概念，并在此基础上建立尺寸公差的尺素表示模型及其语义映射；

The Study of Building Parametric Standard Part Lib in Two dimensional Drawing Based on Automatic Identification

建立基于自动识别的二维参数化标准件库方法的研究

Computer-aided measuring system of three dimensional flow field with a slanted hot wire

用单斜热线探针研究离心叶轮出口三维流场的计算机辅助测量系统

The technique essentials and keys to the key parts modeling and assembling conjunction design process were discussed. And dynamic simulation of assembling process and conjunctional production of two dimensional drawing were conducted.

探讨了关键零件的三维特征造型过程中的技术要点和基于装配的关联设计的技术关键，动态模拟装配过程、关联产生二维工程图。

By Principle of Dimensional Homogeneity to Determine the Reasonable Safe Range with Safety Factor K from Seism Induced by Explosion

由量纲和谐原理看爆破地震安全距离K系数取值的合理性

Weapon efficiency analysis based on dimensional analysis method

基于量纲分析法的武器效能分析

Based on H ∞ control theory, the feedforward Active Noise Control ( ANC) model of one dimensional sound field in a duct is presented. The design problem of feedforward controller is transformed into the standard problem of H ∞ control.

本文运用H∞控制理论建立管道内一维声场的前馈式噪声主动控制模型，将前馈控制器设计问题转化为标准的H∞控制问题。

Testing method for dimensional change of cloth: soap solution method

织物尺寸的变化率测定：肥皂溶液法

Check the direction of rotation from the agitator according to direction arrow in the dimensional drawing.

从鼓吹者根据尺寸的图的方向箭检查旋转的方向.

Studying of solid particle effects on three dimensional jet/ freestream flow field with particle simulation method

三维喷流流场中固体颗粒效应的粒子仿真方法研究