In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为了从数学上确定此无旋性件，我们考虑以速度为未知函数的运动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向异性件，讨论了双曲型方程的类非协调有限元逼近，给出了半离散格式的最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要维情况平面PN结的连续性方程进行了求解，给出了不同边界件光生载流子浓度的式解，并结果进行了分析讨论。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特性,综合考虑了液体的可压缩性、魏氏效应、液体连续流动件和球阀的动力特性,建立了直线电机采油泵球阀运动规律的精确运动微分方程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为从数学上确定此无旋性条件，我们考虑以速为未知函数的运动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向异性条件下，讨曲型方程的一类非协调有限元逼近，给出半离散格式下的最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况下平面PN结的连续性方程进行求解，给出不同边界条件下光生载流的一般形式解，并结果进行分析讨。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特性,综合考虑液体的可压缩性、魏氏效应、液体连续流动条件和球阀的动力特性,建立直线电机采油泵球阀运动规律的精确运动微分方程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为了从数学上确定此无旋件，我们考虑以速度为未知函数的运动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向件下，讨论了双曲型方程的一类非协调有限元逼近，给出了半离散格下的最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况下平面PN结的连续方程进行了求，给出了不同边界件下光生载流子浓度的一般，并结果进行了分析讨论。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特,综合考虑了液体的可压缩、魏氏效应、液体连续流动件和球阀的动力特,建立了直线电机采油泵球阀运动规律的精确运动微分方程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为了从数学上确定此无旋条件，我们考虑以速度为未知函数的运动程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向异条件下，讨论了双曲型程的一类非协调有限元逼近，给出了半离下的最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况下平面PN结的连程进行了求解，给出了不同边界条件下光生载流子浓度的一般形解，并结果进行了分析讨论。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特,综合考虑了液体的可压缩、魏氏效应、液体连流动条件和球阀的动力特,建立了直线电机采油泵球阀运动规律的精确运动微分程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

了从数学上确定此无旋性条件，我们考虑以速度未知函数运动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向异性条件下，讨论了双曲型方程一类非协调有限元逼近，给出了半离散格式下最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况下平面PN结连续性方程进行了求解，给出了不同边界条件下光生载流子浓度一般形式解，并结果进行了分析讨论。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特性,综合考虑了可压缩性、魏氏效应、连续流动条件和球阀动力特性,建立了直线电机采油泵球阀运动规律精确运动微分方程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为了从学上确定此无旋性条件，我们考虑以速度为未知函动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向异性条件下，了双曲型方程一类非协调有限元逼近，给出了半离散格式下最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况下平面PN结连续性方程进行了求解，给出了不同边界条件下光生载流子浓度一般形式解，并结果进行了分。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵动特性,综合考虑了液体可压缩性、魏氏效应、液体连续流动条件和球阀动力特性,建立了直线电机采油泵球阀动规律精确动微分方程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为从数学上确定此无旋性条件，我们考虑以速度为未知函数的运动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向异性条件下，讨论双曲型方程的一类非协调有限元逼，半离散格式下的最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况下平面PN结的连续性方程进行，不同边界条件下光生载流子浓度的一般形式，并结果进行分析讨论。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特性,综合考虑液体的可压缩性、魏氏效应、液体连续流动条件和球阀的动力特性,建立直线电机采油泵球阀运动规律的精确运动微分方程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为了从数学上确定此无旋件，我们考虑以速度为未知函数的运动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向件下，讨论了双曲型方程的一类非协调有限元逼近，给出了半离散格下的最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况下平面PN结的连续方程进行了求，给出了不同边界件下光生载流子浓度的一般，并结果进行了分析讨论。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特,综合考虑了液体的可压缩、魏氏效应、液体连续流动件和球阀的动力特,建立了直线电机采油泵球阀运动规律的精确运动微分方程组。

In order to define this irrotationality condition mathematically, let us consider the equation of motion in terms of velocities.

为了从数学上确定此无旋条件，我们考虑以速度为未知函数的运动方程。

A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived.

摘要在各向异条件，讨论了双曲型方程的一类非协调有限元逼近，给出了半离散的最优误差佑计。

The one dimensional continuity equations of n-on-p planar PN junction are solved at different boundary conditions. Generalized solutions of photocarrier concentration are given in this paper.

摘要一维情况平面PN结的方程进行了求解，给出了不同边界条件光生载流子浓度的一般形解，并结果进行了分析讨论。

The condensability of liquid,the Westphal's effect and the continuous flow condition are not only comprehensively considered,but also the dynamic property of the ball valve being established.

结合现场试验,根据直线电机采油泵运动特,综合考虑了液体的可压缩、魏氏效应、液体流动条件和球阀的动力特,建立了直线电机采油泵球阀运动规律的精确运动微分方程组。