查询词典 on order

Extending the problem of nonpreemptively scheduling n independent tasks on m identical processors in order to minimize the makespan to the more general case, the problem of nonpreemptively scheduling n independent tasks on m nonidentical processors in order to minimize the makespan is studied and the mimium balance algorithm is put forward.

详细

Based on this, a new WENO difference scheme which based on Dispersion-Relation-Preserving relation is developed, and representative test cases with this scheme for computational aeroacoustics problems has been implemented and compared in order to test capability of wave capturing; In addition, WENO schemes generally do not converge at high order in the presence of contact discontinuity of Euler equations, so a conservative front tracking technique coupling WENO schemes and Level Set method to simulate the translating density profile is presented here, and numerical simulation with this technique for representative test case has been implemented and results show the desired accuracy.

本文研究了高阶精度加权基本无振荡格式及其在双曲守恒律方程中的应用，在此基础上作了两个方面的工作：一是针对高频声波问题构造出一种基于保色散关系的WENO有限差分格式，并对计算气动声学问题的代表性算例进行了大量数值实验，比较了该格式捕捉波数的能力；另外，针对高阶WENO格式在处理Euler方程的接触间断时精度有所降低的问题，研究了利用界面追踪技术Level Set方法和高阶激波捕捉WENO格式相结合的一种守恒追踪方法，并且给出有代表性的密度滑移面问题的算例，得到一致高阶精度的数值模拟结果。

Moreover, the singular spectra based on higher order statistic is better for reflecting the details about EEG than singular spectra based on two order statistic.

此外，基于高阶统计的奇异谱和基于二阶统计的奇异谱相比更能反映出信号的细节。

In this dissertation, we develop the research work of the following three aspects based on existed work.First, using the scale-invariant property of multiscale model, i.e. Markovian among scales, a method of qth-order tree-based for multiscale representation of a class of 1-D stochastic process is presented. The multiscale stochastic model is established. The representation forms of parameter matrices, such as, the state transition matrix, the disturbance matrix, the initial state and the corresponding covariance matrix are deduced in detail. The multiscale sample paths based on distinctive order tree are presented by computer simulation.

本文在已有工作的基础上，开展了以下几个方面的研究工作： 1、根据多尺度模型尺度不变性，即利用尺度间的Markov性，给出了一类1-D随机过程基于一般q阶树的多尺度表示方法，建立了相应的多尺度动态模型，详细推导了多尺度模型中的状态转移阵、扰动阵、初始状态和相应的协方差阵，并通过计算机仿真给出了不同阶树的多尺度采样路径。

The result of the research on children's learning profile was found that the observation record that derived from teaching process and interview analysis that got from two text-based tests. The students who are high and intermediate achievers can make first-order and second-order conditions on four-type regular problems by means of discussion and presentation in class. In addition, they can solve problems utilizing "perceptibility" when doing two text-based tests.

研究结果显示，藉由教学过程的观察记录及两次施测后的访谈分析所获得的学童学习历程观之：高成就及中成就组学童藉由讨论与发表，在四种型态问题皆能展现出察觉规律的一阶至二阶层次能力，并能在两次施测时运用察觉能力成功解题。

Many researchers have devoted their work to the development of modal analysis extraction techniques in order to obtain more reliable identification of the modal parameters. There are many damping identification methods, but each one has different merit and defect. In order to find which one is the most reliable method with respect to certain characteristics, this thesis focus on how to identify structure's damping in time domain. The following works have been done in this thesis: 1. Investigate four modal analysis methods——the LSCE Method, the Ibrahim Time Domain Method, the Time Domain Collectivity Modal Parameter Method, the Rational Fraction Polynomial Method and improve on the ITD Method in arithmetic.

本文主要做了如下工作： 1、集中研究了四种常用的模态识别方法，即最小二乘复指数法、Ibrahim时域法、时域总体模态参数辨识法及有理分式多项式法，并对ITD法在算法上进行了一定的改进； 2、建立结构动力模型，利用这四种方法在具体条件下识别结构的阻尼，并绘制相应的图； 3、讨论不同的情况下，不同的识别方法对阻尼识别精确性的影响； 4、基于业已明确的阻尼识别的精确性，根据研究的需要，指出在实际的识别过程中，如何选择最佳的识别方法以及识别过程中需要注意的问题； 5、选择最为精确的阻尼识别方法，以导师李书进教授在日本京都大学防灾研究所强震反应实验室所做的一足尺木制结构房屋的动力测试实验为实测模型，识别其阻尼； 6、在本文的最后，尽作者所知，提出了一些需要改进的地方，并对未来的研究方向给出了作者的建议。

In Shakespeare's view, Mingjun order on behalf of the "governance", on behalf of impermanence tyrant that "chaos" means that the usurper Claudius Regicide reversed the normal order and chaos.

在莎翁看来，明君代表秩序即"治"，暴君代表无常即"乱"，克劳狄斯弑君篡位意味着正常秩序的颠倒与混乱。

Today afternoon go to do ShangZhan,arrive there at two O'clock,then time only two people, I think sure can ok soon ,but go to do it on four floor and go to one floor,ah,sudden have more people,I have to stand in a line,have a good many people pay money , more people do it .everyone over have sevel order ,really so annoy,why everyone come here on today? no easy turn to me,really indignant,my order have one item not see,and must rejigger,that is cruel,no way,none but stand in a line again,ah,waiting and waiting,until is ok at four O'clock.

今天下午去办商检，2点钟就去到了，那时只有两个人，心想肯定会很快办好，点知上去四楼做完单去到地上，呀，突然多了这么多人呀，我不得不排队，付钱又多人，出单就更多人了，人人都几份单以上，真是烦死人，都不知点解人人都今天来，好不容易轮到我了，真是激气，有一项电脑显示不出来，又要更改，真是惨呀，没办法啦，只有又排队了，唉，等呀等，等到4点几才办好。

Scry To "scry N" means to look at the top N cards of your library, put any number of them on the bottom of your library in any order, and put the rest on top of your library in any order.

将其中任意数量的牌以任意顺序置于你牌库底，其余则以任意顺序置于你牌库顶。

The carog is loaded on the strength of the shipping rder.The tally clerk will check the actual quantity or weight loaded against the tally sheets and then mark on the shipping order the number of the hold in which the cargo is stowed as well as the time and date of completion of loading.The shipping order has to be signede by the tally clerk.

该carog装上强劲的航运rder.the榜秘书将检查的实际数量或重量装货对合板，然后马克在航运秩序人数的办法进行中货物装以及日期和时间，完成载荷的航运秩序，已被signede 由秘书相符。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。