查询词典 two dimensional

Objective To discuss the feasibility of two-dimensional distraction osteogenesis of mandible of goat by using a novel distractor invented by us.

目的：探讨用自行研制的内置式二维牵张器在山羊下颌骨上进行二维牵张的可能性。

Using two-dimensional signal vectors, the process of Doppler shift modulation and demodulation ...

文中从二维信号矢量的角度分析了多普勒频移调制和解调的过程，推导出提取速度信息的信号处理方法。

The use of ANSYS finite element software to establish a large-scale Decanters double cone angle of the two-dimensional finite element model of the drum to its normal working condition in the overall structure of static analysis, has been the drum of the radial, axial deformation and stress distribution and maximum stress points, results show that the double cone angle drum strength and stiffness to meet the requirements to verify the safety of the structure of double cone angle.

利用ANSYS有限元软件建立了大型卧螺离心机双锥角转鼓的二维有限元模型，对其在正常工作状态下的整体结构进行了静力分析，得到了转鼓的径向、轴向变形和应力分布及最大应力点，结果表明双锥角转鼓的强度和刚度均满足要求，验证了双锥角结构的安全性。

For example , to model the sound of a drum , there would be a formula for how striking the drumhead injects energy into a two dimensional membrane .

举例来说，对于模拟鼓声，将有一个公式阐明敲击鼓面加添能量到二维的膜。

It is demonstrated that there is only a two dimensional Fourier dual space in the problem of scattering-inverse scattering.

指出在散射一逆散射问题中，只存在两维傳氏对偶空间。

The infarct size fraction were determined by using of 99mTC-MIBI myocardium tomography scanning, and the left ventricular ejective fraction measured by two-dimensional echo cardiography.

本文旨在探讨对于同样梗死相关血管再灌流患者，再通时间早晚对于梗死面积和心功能影响以及两者之间的关系。l资料与方法选择我院CCU病房，于1995年1月至1996年6月期间，进行

It is formed on the two dimensional electron gas by the technology of splitting gates.

量子点是一种组成量子器件的组元，是在二维电子气上利用分裂栅技术形成的。

We have performed magnetotransport measurements of the electron g-factor in a two-dimensional GaAs electron gas.

我们进行了对於二维砷化镓电子气之电子的g-系数的磁传输量测。

We study the spin Hall conductivity and tunneling spin current in the bilayer two-dimensional electron gas.

我们研究了双层二维电子气中的自旋霍尔电导率以及隧穿自旋流。

It is found that AIN passivation layers can still increase the density of two-dimensional electron gas despite the additional responses.

表面钝化被认为可以有效地降低势垒层Al Ga 一N表面态密度，一直以来被广泛用于提高HEMT器件的性能。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。