二维的

Analytical results on the configurational distribution of 2D 2-ball systems were also proposed.

我们还解析给出了在二维情况下2球系统单粒子位形空间的分布函数情况。

A boundary identification problem, i.e., inverse geometry problem of two-dimensional heat conduction was solved by using boundary element method and conjugate gradient method-based inverse algorithm.

采用基于边界元法和共轭梯度法的反演算法求解二维导热边界识别问题，即几何反问题。

A boundary identification problem of two-dimensional unsteady heat conduction was solved by using dual reciprocity boundary element method and conjugate gradient method-based inverse algorithm.

采用基于双倒易边界元法和共轭梯度法的反演算法求解二维非稳态导热边界识别问题。

The transformation of plane coordinate system is a kind of 2D transformation.

平面坐标系统之间的相互转换实际上是一种二维转换。

And to prove several complete theorems in the two-dimensional space with the complete covering theorem.

利用完全覆盖定理证明二维空间的几个完备性定理。

According to different characteristics of CMM error distribution, single error measurement model is built by cubic spline principle and double cubic spline function.

根据三种类型三坐标测量机误差分布的特征，提出了利用三次样条原理和双三次样条函数建立测量机一维和二维相关性误差模型。

Take first of all curvature in a two-dimensional surface.

首先，我们来看二维表面的曲率。

The response of the electromagnetic wave resistivity MWD tool in cylindrically symmetrical 2D formation is simulated by the algorithm.

利用该算法对随钻电磁波电阻率测量仪器在轴对称二维地层中的响应进行数值模拟。

At the same time the result of2 D simulation with Dendrite Envelope Tracking Method has been presented.

同时给出了用枝晶包膜跟踪法计算的二维凝固模拟结果。

This shows that an element of a two dimensional deque is, indeed, a deque.

这表明了一个二维deque的元素，确实是一个双向队列。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。