查询词典 circle method

The main topic of this item reference to the circle function method of calculation module, right Xinhai plant # 15 thermal units economic evaluation.

本课题主要参照此项目的其中循环函数法计算模块的工作，对新海电厂15#机组的热经济性进行评价。

Due to hexagon flux control or six-section circle-flux used in traditional direct torque control,it is easy to form large torque ripple twelve section control method of voltage select table and the implementation was presented.

由于传统的直接转矩控制采用六边形磁链控制或六区间的圆形磁链控制，容易造成转矩脉动大。

So the article focuses on the transition skill and how to affect the whole technique.Research method: Studying subject is Chinese excellent male shot-putter. Research methods are mathematics statistics and videotape analytic. We put two JVC GR-DVL9800 mini camcorders on the back of circle and the left side, they are made in Japan. And to take the whole match, then analysis the data, we found our players exist the shortcoming in skill by means of comparing with abroad athletes to be directed against individual character.

研究方法：以我国优秀男子铅球运动员为研究对象，采用录像解析和数理统计的方法，分别在投掷圈后侧和左侧各放一架日产JVC GR-DVL9800微型数字视频摄像机，完整地拍摄比赛全过程，而后对录像资料运用"爱捷"运动录像分析反馈系统进行数字化处理，并通过与国外优秀运动员的技术资料进行对比分析，针对我国运动员个人的技术特点，找出我国运动员技术方面存在的缺陷，并提出相应的解决措施，促使技术达到最佳化。

Minimizing the sum of squares of errors to fit circle center and radius using least squares method.

介绍最小二乘拟合圆算法与VC实现代码，并通过实验结果加以验证。

According to the theory of probability and theory of errors, an improved statistical analysis method based on the t-distribution, which can be used to calculate the radius of the Youden circle, is presented by the authors.

本文对流量标准装置比对试验中目前普遍使用的尤登分析法进行了详细的讨论，并在此基础上，根据概率论与误差理论，提出了一种基于t分布计算尤登圆半径的新方法。

Pass the method that designed a layer of heavy chemical element plasma in the outer circle of the D-T plasma , making the time extension of the thermonuclear fusion reaction .

通过在氘氚等离子体的外围设计一层由重元素离子组成的等离子层的办法，使热核聚变反应的时间得以延长。

Therefore the paper discussed support theory and method of soft rock roadway. At the same time the bolt-net-spout-plank tightwire mechanism of soft rock roadway is studyed based on theory of broken-rock circle . With JinBaoTun mine for example the compound form is discussed and a series of conclusion and advice is brought forward .

基于此，本文对软岩巷道的支护理论和方法进行了认真的论述，并以围岩松动圈理论为基础，对软岩巷道的锚网喷支护机理进行了研究，重点以金宝屯煤矿102 采区两巷支护为具体的工程实例，对其复合支护方案进行了详细探讨，最后提出一系列结论和建议。

In the first phase, the thesis divides a whole distribution region into many customer subsets by radius-circle partitioning method, and solves the inventory supplement problem. In the second phase, the thesis introduces improved VRP algorithm to optimize transportation route.

第一阶段以同时优化运输和库存成本为目标，在制定个体最优的补货方案基础上，设计基于遗传算法的径－环分割法对众多客户点进行分组，减小问题规模，同时进一步明确基于整体最优的客户点配送量；第二阶段运用改进VRP蚁群算法对运输路线优化。

This paper narrates the theory method to determine measuring point s in the ubiety of center of road of first easement curve segment,circle curve segment and second easement curve segment,gives the source program of PC-E500 computer and explains data format in it.

讲述判定测点在道路中线第一缓和曲线段、圆曲线段、第二缓和曲线段的位置关系的理论方法，给出相应的PC-E500源程序，并对数据格式进行说明。

In this paper, two dimensional shallow flow—pollutants coupled model, which applies uninstructed grid finite volume method and Riemann approximate solver, is used to gain the trend of hydrodynamics and water quality change under the condition of driving force. Mechanism of nitrogen and phosphorous circle of WASP5 is considered in the water quality part of the model according to nutrition actuality of shallow lake in the cities.Xuanwu Lake is object of research in this paper.

本文针对城市浅水湖泊富营养化加剧现状，结合WASP5模型中有关氮和磷的循环机理，并将该机理写入已有的二维浅水流体水量模型中加以耦合，应用在无结构网格下的有限体积法与黎曼近似解求解的方法，求解湖泊在外驱动作用下的湖泊水动力和水质因子氮和磷的变化。

In her eyes, because that is the doorway toher heart * the place where love resides.

女人的漂亮必須從她的眼睛中去看，因為那是她心靈的窗戶和愛居住的地方

I will send some postcards to you.

我会向你发送一些明信片。