查询词典 theoretically

It is theoretically explained by analysing the FID of a spin-1 system.

本文分析了自旋为1的核的FID解析式，理论上解释了这一现象。

In this dissertation, the temperature field in gun tube is studied both theoretically and experimentally. Som techniques are suggested for weapons to improve the capacity to resist cook-off.

因此本文主要围绕身管的固壁温度场进行了理论及实验研究，并提出了在枪上提高身管武器系统防自燃能力的技术途径。

In the context of the thesis, the history and development of webmetrics were filly described, conceptions and characteristics theoretically discussed, and the significance and objectives explicitly determined.

本文介绍了网络信息计量学的产生和发展过程，并从理论上探讨了网络信息计量学的概念和特点，确定了网络信息计量学研究的现实意义和目的。

In the current Chinese filmdom," make use of the native culture resources development race movie" become common ground already and theoretically.

在当前中国电影界，"利用本土文化资源发展民族电影"已经在理论上成为共识。

This article carries on the analysis theoretically to enterprise's financial leverage.

本文从理论上对企业的财务杠杆进行分析。

The absorbing performance of one dimensional PML is theoretically analyzed and numerically simulated in view of the error caused by finite difference approximation, respectively, whose results show that this theoretical analysis can exactly indicate practical circumstances.

在计及有限差分近似造成的误差下，理论分析和数值模拟了一维理想匹配层的吸收性能，结果表明这种理论分析能完全反映实际情况。

The transient air gap magnetic fields under different conditions are also calculated and analyzed. The novel finite element method directly using magnetic induction as unknown variable has many advantage. It is analyzed theoretically in detail. Nonlinear eddy current field equations and finite element equations using magnetic induction as unknown variable are developed.

直线电机的磁场是一非均匀、非线性的涡流场，文中对非均匀磁场及材料的非线性进行了分析，提出了相应的解决办法，采用以向量磁位为求解量的传统有限元法，对不同合闸角下筒式复合次级圆筒型直线感应电机的瞬态特性进行了计算与试验分析，对不同条件下瞬态气隙磁场进行了研究。

Both a free volume approach for Helmholtz free energy and a theoretically-based fitted formula for radial distribution function of hard sphere solid were employed to describe the Helmholtz free energy of Lennard-Jones solid in the framework of first order thermodynamic perturbation theory.

结合描述硬球固体Helmholtz自由能的自由体积方法与描述硬球固体径向分布函数的拟合的分析表达式与一阶热力学摄动理论，用于描述Lennard—Jones固体的Helmholtz自由能。

Therefore, it is of great importance theoretically and practically to study our country's fiscal risks.

因此对财政风险的评估和对策问题进行研究具有重要的理论和现实意义。

The model of flexibility of cantilever area, local flatting, and buckling under a pressure load have been presumed. And the influence on flexibility of cantilever of different roller position has been analyzed theoretically.

针对所研究的问题，假设了管坯悬臂段挠曲、局部压扁和受压失稳的力学模型，并从力学上分析了辊轮位置对管坯悬臂段挠曲的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐