查询词典 iterative computation

In computation, the train loads per shaft are taken as 210,230,250,300kN respectively and the Iongitudinal forces applied on single wheel are classified as five load cases of 10,15,20,25,30kN.

计算中，将列车轴重分别取为210、230、250和300kN，作用在单轮上的纵向力分为10、15、20、25和30kN五种工况。

This method is a well-revised approach, as greatly reduce the computation works.

采用模态特性矩阵来判别网壳风振主要贡献模态及分析模态相关性影响，计算量大大减小，是个改进的方法。

S the computation power and the memory capacity increase, the corpus-base speech synthesis system has become the best and most popular speech synthesis system. Based on the system, the linguistic features are first derived after the text is parsed, then some appropriate units are selected as candidates. Finally, the well-pronounced speech is synthesized by concatenating the best unit sequence by the synthesizer part of system.

bstract：随著计算机之运算速度及记忆体容量的加快与增大，以大型语料库为基础之语音合成系统已成为目前最普遍且品质最好的语音合成系统，其方法是先输入欲合成之文字后，再经过分析得到语言参数，接著在大型语料库中依据所得到之语言参数找到对应之候选合成单元组，最后透过语音合成器挑选出最合适的单元组进行串接以得到合成语音。

Goal: To obtains the compound quantum chemistry parameter using chemistry software computation, carries on the structure analysis to this kind of weed killer member, theoretically explained that this kind of compound biology characteristic and the structure relations, for this kind of compound's activeness, the toxicity predict that action mechanism's research provides the rationale.

目的：通过利用化学软件计算得到化合物的量子化学参数，对该类除草剂分子进行结构分析，从理论上解释该类化合物生物特性与结构的关系，为该类化合物的活性、毒性预测，作用机理的研究提供理论基础。

Computation makes clear as a result, through the oar is being noted after bracket wall, improved bracket to get power state and suffer force to distributing, achieved support - the body that note an oar - country rock 3 person bear the weight of jointly.

计算结果表明，通过支架壁后注浆，改善了支架受力状况和受力分布，实现了支架-注浆体-围岩三者共同承载。

Keywords orifice choke valve;coupling;analysis computation;model establishment

孔板式节流阀；耦合；分析计算；模型建立

Main work of this text:First, in view of the use widespread some type parameter cage control valve, use the three-dimensional modeling software to establishment valve interior flow field model, through CFD preprocessor production computation grid, using CFD software to separate solve, may obtain the regulating valve interior flow field the visible graph, like pressure and velocity vectors chart, contour map and so on.

本文主要工作：一、针对使用广泛的某一类型参数的套筒型调节阀，应用三维建模软件建立阀门内部流场模型，通过CFD前处理器生成计算网格，应用CFD软件进行离散求解，可以得到调节阀内部流场的可视化图形，如压力、速度等矢量图，等值线图等。

A dynamic simulation method was presented for breaking/making process computation of vacuum circuit breaker.

提出了一种适用于永磁机构真空断路器分合闸动态仿真的分析方法。

In the present work, based on the mechanism of low - temperature corrosion, an opinion was presented by theoretical analysis and computation, that is the vacuum boiler can not avoid being corroded completely under low temperature, but the corrosion is very weak no matter if the exhaust gas temperature is higher than the flue gas dew point; it was obtained the relationship between the corrosion velocity of metal wall and wall temperature along gas pass of vacuum boiler, and the one between the corrosion velocity of metal wall and wall temperature under the condition that the flue gas temperature is lower than the acid dew point.

文章从锅炉发生低温腐蚀的机理人手，通过理论分析计算并通过实践检验，提出了真空相变锅炉虽然不能完全避免低温腐蚀问题，但不论排烟温度是否高于烟气露点，低温腐蚀的程度都很弱的观点；给出了真空相变锅炉沿烟气流程金属壁面的腐蚀速度与壁面温度的关系曲线，和烟气温度低于酸露点时金属壁面的腐蚀速度与壁面温度的关系曲线；同时，文章推荐真空相变锅炉的设计排烟温度取130℃左右的低排烟温度。

In the present work, based on the mechanism of low-temperature corrosion, an opinion was presented by theoretical analysis and computation, that is the vacuum boiler can not avoid being corroded completely under low temperature, but the corrosion is very weak no matter if the exhaust gas temperature is higher than the flue gas dew point; it was obtained the relationship between the corrosion velocity of metal wall and wall temperature along gas pass of vacuum boiler, and the one between the corrosion velocity of metal wall and wall temperature under the condition that the flue gas temperature is lower than the acid dew point.

本文从锅炉发生低温腐蚀的机理入手，通过理论分析计算并通过实践检验，提出了真空相变锅炉虽然不能完全避免低温腐蚀问题，但不论排烟温度是否高于烟气露点，低温腐蚀的程度都很弱的观点；给出了真空相变锅炉沿烟气流程金属壁面的腐蚀速度与壁面温度的关系曲线，和烟气温度低于酸露点时金属壁面的腐蚀速度与壁面温度的关系曲线；笔者专门从事真空相变锅炉的设计研究已十多年，根据上述观点设计的数百台产品已经过多年实际运行，未发现明显低温腐蚀。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。