分张

High order symplectic schemes of three-dimensional time-domain Maxwell's equations are constructed with symplectic integrator technique combined with high order staggered difference. The method is used to analyzing stability and numerical dispersion of high order time-domain methods and symplectic schemes with matrix analysis and tensor product.

利用辛积分技术与高阶交错差分技术，建立求解三维时域Maxwell方程的高阶辛算法；结合电磁场中的物理概念，借助矩阵分析和张量分析理论，获得高阶时域方法及高阶辛算法的稳定性和数值色散性的统一处理新方法。

In this text we used the method of volume integral equation base on tensor Green's function to study the forward of 4D transient electromagnetic response.

本文采用基于张量格林函数的体积分方程法进行四维模型瞬变电磁响应的正演研究，文章中首先说明了四维瞬变电磁法模拟的可行性及程序实现，然后分别设计了两个三维异常体模型，采用两种观测方式(激发与接收平行、激发与接收垂直)进行正演模拟计算，并对所得的二次总场的数据进行了分析。

It is the ambition of the author to build an academic platform for the research of Zhangs works.

本文分三部分展开：第一部分是对历代张曲研究全景的鸟瞰，以横向分类、纵向分期的方式展现全貌、梳理线索。

Using triple integral equation based on scalar Green function for forward modeling transient electromagnetic response to a 3 D anomalous body, a frequency response of electromagnetic field component has been evaluated first on frequency domain, then the evaluated results has been transformed into time domain by using fast numeric filtering algorithm.

用基于张量格林函数的体积分方程对三维异常体进行瞬变电磁响应的正演模拟，首先在频率域内计算电磁场分量的频率域响应；然后利用快速数字滤波技术将计算结果转换到时间域。

A watered-down bill introduced over many years would be even more easily absorbed.

一张分多年支付的注水账单，将更容易消化。

I received two foreign countries postcards from Jerome and Chee Keong last two weeks ago!!!

在上两星期，我收到了两张来自外国的明信片，分别是冲儿和志强！！！

Objective To assess the impact of closed endotracheal suction performed with hyperoxygenation and/or alveoli recruitment maneuver on PaO2,SaO2,PaCO2 and pH in ARDS piglets.

目的探讨密闭式吸痰时高氧法和/或肺泡复张术对急性呼吸窘迫综合征小猪动脉血氧分压(PaO2)、动脉血氧饱和度(SaO2)、动脉血二氧化碳分压(PaCO2)、动脉血pH值的影响。

In this article, authors introduce design requirements and construction methods of the jointless construction of the ultra-long large area concrete floor structure of Nanjing Olympic Sports Center Stadium.

介绍了南京奥体中心体育场超长大面积混凝土楼面结构无缝施工的设计要求和施工方法，施工中采取了合理的分段分块施工和超长预应力筋的张拉措施，使楼面结构工程顺利完成。

Bassed on many kinds of characteristics of the alkaligranite, the paper establishes a complex genetic model of A-type granite in wulungu alkali-granite, that is" activity of mantal material+partial melting of hydrous-absent saclic source rock+differentiation of granitoid magma+tensional geological envioment".

综合本区花岗岩的各种特征，本文首次提出了乌伦古富碱花岗岩带中A型花岗岩的&地幔物质活动+脱水的硅铝质源岩部分熔融+花岗质岩浆分异作用+张性地质环境&的复合成因模式。

Just as "Metin Tulong in mind," said Zhang Sanfeng inside as:"This' failed 'the word was difficult points, and upright if the intention unrighteousness disciples, is the only evil, as long as the human heart向善Xiepai is Zhengrenjunzai."

正像《倚天屠龙记》里边张三丰所说的那样：&这'正邪'二字原本难分，正派弟子若是心术不正，便是邪徒，邪派中人只要一心向善，便是正人君子。&

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。