查询词典 axial

Objective: To investigate the morphologic relationship between the precentral sulcus and its adjacent sulcus on the axial and sagittal MRI of the brain.

目的：探讨大脑中央前沟与其邻近脑沟毗邻关系的形态学特征。

In such devices the magnitude of superimposed vortical motion is comparable to that of axial flow.

在这种装置中，层状漩涡流动的重要性可以与轴线方向上的流动相抗衡。

This series product is light Axial swash plate designed, used in open circuits

本系列产品为轻型直轴斜盘式结构，适用于开式回路。

Thus, this paper would take a variable displacement axial piston pump with a swash plate as our subject.

故，本论文将具有压力截止控制功能的斜盘式轴向柱塞变量泵作为设计课题。

This series product is axial piston, swash plate design, for opened circuits.

本系列产品为直轴斜盘式结构，适用于开式回路。

Features: Axial piston swash plate structure, open-loop, low-noise trends, high efficiency, high reliability.

特性：轴向柱塞斜盘结构，开式回路，低噪趋势、高效率、可靠性高

Thus, this paper wouldtake a variable displacement axial piston pump with a swash plateas our subject.

故，本论文将具有压力截止控制功能的斜盘式轴向柱塞变量泵作为设计课题。

Numerical simulation results reveal that the tangential, axial velocity and radial velocity in the annular space are asymmetric distribution, and basically symmetric distribution in the separation space.

在旋风分离器的三维速度中，切向速度在环行空间具有明显的非轴对称分布，向下进入分离空间后很快发展为轴对称分布；轴向速度和径向速度在环行空间存在一定的非轴对称性，而到分离空间后基本上是轴对称分布了。

This article mainly simulates gradually damage destruction process of rock, major in determinationg the definition of rock three-dimensional damage tensor, simplify to the damage tensor and obtain its engineering calculation method, and obtains the basic expression form of equivalent stress by equivalent stress assumption, symmetrization to the actual stress, thus obtains construction relation of the festival principle of three-dimensional damage rock mass, finally couples elasticity- plasticity with damage in the finite element equation, with reference to elasticity-plasticity gradually degenerated method thought, simulates rock damage to advance gradually the destruction process in finite element method, draws up elasticity - plasticity and damage coupling two-dimension finite element procedure with the C language in the VC contact surface, by simulating experiment destroyed process, acquires destruction image and the axial load distortion curve of model, agreement with the experimental result.

本文主要模拟岩石渐进损伤破坏过程，确定岩石三维损伤张量的定义，对损伤张量进行简化计算并得出其工程计算方法，采用等效应力假设得出有效应力的基本表达形式，对有效应力进行对称化，得出节理损伤岩体的三维本构关系，在有限元方程中实现弹塑性和损伤耦合；借鉴弹塑性渐进退化方法的思想，采用有限元的方法模拟岩石损伤渐进破坏过程，用C++语言在VC界面编制了弹塑性和损伤耦合的二维有限元程序，通过模拟已有的实验破坏过程，得出模型的破坏图像和轴向荷载变形曲线，与实验结果基本一致。

The principle of twin symmetry roll axle-mill was introduced.A new process was proposed which was for twin symmetry roll axial rolling passive spiral bevel gears.The deformation process by the new technology was analyzed by rigid plastic FEM software.Rolling force was calculated in theory.

介绍了对称双辊轴向轧机原理，提出了对称双辊轴向轧制成形螺旋锥齿轮新工艺，利用刚塑性有限元模拟软件对新工艺变形过程进行了仿真分析，对成形工艺力进行了理论计算。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。