查询词典 simultaneous differential equations

And the historical sense involves a perception, not only of the pastness of the past, but of its presence; the historical sense comples a man to write not merely with his own generation in his bones, but with a feeling that the whole of the literature of Europe from Homer and within it the whole of the literature of his own country has a simultaneous existence and composes a simultaneous order.

不但要理解过去的过去性，而且还要理解过去的现存性，历史的意识不但使人写作时有他自己那一代的背景，而且还要感到从荷马以来欧洲整个的文学及其本国整个的文学有一个同时的存在，组成一个同时的局面。

It involves, in the first place, the historical sense, which we may call nearly indispensable to anyone who would continue to be a poet beyond his twenty-fifth year; and the historical sense involves a perception, not only of the pastness of the past, but of its presence; the historical sense compels a man to write not merely with his own generation in his bones, but with a feeling that the whole of the literature of Europe from Homer and within it the whole of the literature of his own country has a simultaneous existence and composes a simultaneous order.

这就牵涉到：首先，历史意识，对于那些想在二十五岁以后还继续做诗人的人而言是必不可少的；而且历史意识也牵涉到一种感知力，不仅是要领悟过去事物的过去性，而且要领悟过去事物的此在性；历史意识迫使人们写作时不仅要与他自己的时代一起，而且还要意识到从荷马以来整个欧洲文学史以及整个本国文学是一个同在的实体，构成了一个同在的秩序。

In order to find simultaneous confidence intervals for finite or all the estimable functions in a normal linear model, the literature[1-3] gives us three methods: Scheffe, Bonfenoni and Tukey simultaneous confidence intervals.

在正态线性模型Y=Xβ+ε，ε～N_n(0，σ~2I)中，考虑有限个或者所有的可估函数的同时区间估计，文献[1-3]给出了三种区间，分别为Scheffe，Bonferroni和Tukey同时置信区间。

And at same time, a Simultaneous image SR and registration algorithm are presented using Gauss-Newton algorithm. According to this algorithm, we consider unknown HR image and motion parameters vector as one whole and simultaneous estimation using Gauss-Newton algorithm.

同时，提出了一种基于Gauss-Newton算法的同时图像配准和超分辨率算法，该算法将未知高分辨率图像和运动参数向量看为一个整体，采用Gauss-Newton算法同时进行估计。

The RE of TP, COD and turbidity except NH4+-N in the aeration process by adding AS and PAM for enhanced chemical phosphorus removal increased by 7.3~59.2%, 5.0~20.3% and 10.9~34.7%, respectively. Given enough dissolved oxygen, the nitrification was not affected by adding AS and PAM in the dosage range of the study. The RE of TP, COD and turbidity by postpose coagulation were better than by simultaneous coagulation, however, coagulation and sedimentation equipments were needed in postpose coagulation process. Therefore simultaneous coagulation was more suitable for transformation of AB process for chemically enhanced phosphorus removal.

曝气过程中投加AS和PAM复配化学强化除磷，总磷、COD、浊度去除率分别提高了7.3～59.2%、5.0～20.3%、10.9～34.7%，但不能提高氨氮的去除率；在溶解氧足够时，本研究投加量范围的AS和PAM的加入对硝化作用无影响；后置混凝对TP、COD、浊度的去除效果优于同步混凝，但需增加混凝沉淀设备，因此同步混凝更适合于于AB工艺的化学强化除磷改造。

This paper di scusses tentatively the indispensable qualities for a simultaneous interpreter, beginning with a brief introduction of training process of simul-taneous interp retation,followed by an elaborate analysis of the interpreter s competence in simultaneous interpretation .

本文从同传培训过程，同传译员应具备的各种能力方面，以及同传过程中出现的问题方面，粗浅地探讨了同声传译译员应具备的素质。

In chapter 7, quality loss cost is first used in the model of simultaneous design of tolerance, and economically attainable accuracy of position is first considered as constraint condition. It is first proven that the function of simultaneous design of tolerance is non-convex program; discrete and continuos Simulated Annealing are introduced; the optimum software to solve this model is given.

第七章首次将质量损失成本用于公差并行设计的优化数学模型中，并首次考虑位置精度的经济加工精度范围作为约束条件；论证了公差并行设计优化模型的非凸规划问题；着重介绍了离散型和连续型的模拟退火算法SA；研制了公差并行设计的优化软件。

Firstly, simultaneous removal of NO〓-C over mixture of metal oxides catalyst and carbon black was carried out with and without the assistanet of plasma. Secondly, catalysts loaded on γ-Al〓O〓 spherules were exposed to CA498 diesel exhausts to capture the PM, then the investigation into simultaneous removal of NO〓 and PM over catalyst with and without the assistant of plasma was conducted.

首先以复合金属氧化物催化剂和碳黑粉末的紧接触混合物为对象，进行等离子体／催化同时去除NO〓和碳黑的研究；然后以涂覆有催化剂的γ-Al〓O〓小球为载体，在实际柴油机尾气中挂烟，通过等离子体／催化作用，在模拟的富氧柴油机排气环境中，达到同时去除NO〓和微粒排放的目的。

ABSTRACT Based on analysis of form-surface hard turning control, the concept of form-surface hard turning 5-axis simultaneous control and design scheme of turning simultaneous tool post are proposed in this paper.

本文在分析硬型面数控车削加工控制要求的基础上，首次提出了硬型面数控车削加工五坐标联动控制的概念，并提出了硬型面数控车削加工机床联动刀架的设计方案，填补了数控车削加工多坐标技术的空白。

The great advantage of using these difference equations is that they can be solved on a digital computer to provide approximate solutions to the differential equations.

将这个近似的差分式子代入微分方程中就得到了微分方程的差分近似，这个差分方程可直接用计算机进行求解，使计算方便快捷。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。