二维的

There are many ways of generating a two-dimensional representation of an object.

有很多制作物体二维图方法。

A resistance macromodel for deep-submicron process epi-type substrate based on the 2D device simulation is presented.

摘要提出了一种基于二维器件模拟深亚微米工艺外底电阻宏模。

Abstract ：A passive long wave cochlea model is applied to extract audial feature of naval vessel radiation noise.

摘 要 ：为提取舰船声听觉特征，应用被动长波模对舰船声进行了分析，得到声信号二维空分布。

Then a planar blind search algorithm based on frequency domain and time domain, which can autoscan all the frequency point and symbol rate.

接着提出了一种基于频和二维盲扫算法,可以实现全频段高速高效频点及符号率自动搜索。

According to the nature of two-dimensional biharmonic equations,this paper obtains a polynomial solution of the biharmonic equation for stress function by means of the MATHEMATICA software.

根据二维双调和方程特点并借助于MATHEMATICA软件,得到了应力函数双调和方程多项式解答。