查询词典 backward difference

This paper analyzes such problems as the lack deficiency of the harmony sense of hearing training contents,the inappropriateness of the teaching methods,the breaking away of the harmony sense of hearing training from the musical works and the backward teaching measures,along with that,this paper also put forward the specific measures to solve these problems.

本文对高师和声听觉训练内容的欠缺、教学方法的不得当、和声听觉训练严重脱离音乐作品、教学手段的落后等问题，进行了多方面的分析，并提出了如何解决这些问题的具体方法。

To the Chinese government and to many of its people he is an inciter of violence and a defender of a brutal, backward, feudalistic, theocratic society.

对中国政府和人民来说，他是一场血腥暴行的煽动者；但对西方的政治家和人民来说，达赖是一个和蔼的，精神领域，政治领域的超级英雄。

Very main reason is product level not tall and duplicate, economic structure unbalance and backward, incommensurate new market requirement.

很重要的原因就是产品水平不高且雷同，经济结构失衡而落后，不适应新的市场需求。

In this paper the finite element method is employed to solve the streamfunction-vorticity formula for viscous incompressible fluid flowing past two-dimensional backward-facing step.

用有限元方法对不可压缩流体沿二维后台阶流动的流函数－涡量式进行数值计算，讨论了进出流边界条件的改变对流动所产生的影响。

The second part analyses the resistance during the reform program which mainly arising from the following aspectsrthe ideological obstacle on the reformation;the difficulties on the function transition of the local govemment;the inconvertible vested interest of the local government;the legal system of administrative organizations is not in perfect condition;lack of authorized restrictive mechanism;the limit maneuver of people diversion;social welfare system reform and other auxiliary reforms are backward.

第二部分分析了市县乡政府机构改革的阻力。即在市县乡政府机构改革问题上存在着思想障碍；职能转换难；部门利益化的阻碍；行政组织法制不健全，缺乏权威有效的制约机制；人员分流的回旋余地小；社会保障制度改革和其它配套改革滞后等。

We examine with the example of backward agriculture area, reach communal tasted move pays can enhance welfare, and place prepares finance income to be affected to welfare oneself always is indistinctive.

我们用落后农业区的样本检验，得出公共品的转移支付可以提高福利，而当地自筹财政收入对福利影响总是不显著的。

There was dancing now on the canvas in the garden; old men pushing young girls backward in eternal graceless circles, superior couples holding each other tortuously, fashionably, and keeping in the corners—and a great number of single girls dancing individualistically or relieving the orchestra for a moment of the burden of the banjo or the traps.

此刻花园里篷布上有人在跳舞。

The backward induction is an important reasoning method in game theory.

逆向归纳法是博弈论中的一种重要的推理方法。

A modified backward Euler method is developed which enables to increase considerably the accuracy of jump voltage computation as a result of freeing its computing from the influence of the faint asymmetrical initial current in such an inductive circuit as converter and completely eliminate numerical oscillation in converter simulation as often seen in the case of implicit trapezoidal integration method.

本文提出一种变形的后退欧拉法，用该法对换流器这样的纯电感电路进行跃变电压计算，可完全避免初始电流中微弱的不平衡对跃变电压计算的影响，大大提高了跃变电压的计算精度，并彻底消除了隐式梯形积公法用于换流器仿真时所存在的非原型数值振荡。

In order to resolutely curb blind investment in some overheated industries, low-level redundant construction, since last year, the state has announced the iron and steel, electrolytic aluminum, cement, calcium carbide, ferroalloy, coke industry market access for temporary standards, the total production in these industries control, provincial limit inferior and eliminate backward production capacity.

以坚决遏制盲目投资在一些过热行业，低水平重复建设，去年以来，该国已宣布钢铁，电解铝，水泥，电石，铁合金，焦炭行业的市场准入暂行标准，生产总量控制在这些行业，省限劣，淘汰落后生产能力。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。