查询词典 rectangular formula

The concept of magnetic suspending hard disk is put forward,the basic principle of active magnetic force bearing with 5 freedom based on coupling excitation is introduced,the calculation formula of magnetic force and design formula of main structure parameters are inferred.

提出磁悬浮硬盘的概念，介绍了基于耦合激磁的 5自由度主动磁力轴承的基本原理，并推导了磁力的计算公式及其主要结构参数设计公式。

Through an analysis of the basic characteristics of pressure solution of carbonate rocks, the authors present the thickness restoration principle and formula of pressure solution carbonate rock and discuss the organic matter abundance correction method and formula of stylolite.

通过碳酸盐岩压溶作用基本特征的分析，笔者提出了压溶的碳酸盐岩地层厚度恢复的原理和公式，同时还探讨了缝合线有机质丰度的校正方法与公式。

The sum of the series, it is necessary to pay attention to the scope of application of the formula and the formula derived process, to observe the series of characteristics and laws.

对于数列的求和，要注意公式的应用范围和公式的推导过程，注意观察数列的特点和规律。

According to the projection angle equation, the Taylor formula was modified and the improved Taylor formula was obtained.

根据抛射角方程对泰勒公式进行了修正，得到了改进的泰勒公式。

This paper illuminates several applications of Taylor formula, such as solving the limitation of variable equation, proving variable function equation and so on. It is an important guide for us to have a better understanding of Taylor formula's great functions, to exploit students' ways to thinking problems, to improve students' ability in analyzing and solving problems and to multi-use knowledge.

文章阐述了泰勒公式在求不定式的极限、函数不等式的证明等几个方面的应用，这对深刻体会泰勒公式的重要作用，开拓学生的解题思路，提高学生分析问题、解决问题的能力以及综合运用知识的能力有着巨大的指导作用。

The predictions of our theory are in good agreement with the Einstein's formula for suspensions and the Taylor's formula for emulsions at low particle concentrations.

在低颗粒浓度，该理论预测与爱因斯坦关于悬浮体的公式以及Taylor关于乳浊液的公式完全吻合。

Fist, comprehensive analysis on the current study on data processing is made, and characters of Newton methods about nonlinear surveying and mapping data processing are discussed, and then new solutions to parameters estimate with multi-sources, multi-types, multi-dimension, multi-precision bynonlinear least square are presented such as PSB algorithm, digital continuation and generalized digital continuation algorithm, cone model method, tensor analysis method, GCMA(mixed algorithm of gradient method and conjugate gradient method), combining algorithm based on Newton method and gradient method and confidence region and so on, and a new fast difference iterative algorithm is proposed towards parameters estimation containing random parameters in nonlinear models, and a new solutions to nonlinear least squares surveying and mapping adjustment by parameters estimation both considering the random and nonrandom parameters is presented after studying on nonlinear data processing in deformation monitoring, and at last primary analysis on error propagation of spatial data is made and approximate error propagation formula and error analysis formula to length and area are proposed.

首先比较全面分析了目前测量数据处理理论的研究现状，讨论了牛顿类方法在处理非线性模型参数估计方面的特点，研究并给出了求解多源、多类型、多维、多精度、非线性最小二乘测量平差参数估计的若干种新方法，这包括PSB算法、数值延拓及其广义数值延拓算法、锥模型法、张量分析法、基于最速下降法和牛顿法的组合算法、基于最速下降

In 1996 it was Jacques Villeneuve who took the chequered flag for Williams, the first win of his Formula One racing career. The 1999 event also marked a first when Johnny Herbert was victorious for the Stewart team, their one and only Formula One triumph.

1996年雅克－维纶纽夫为威廉姆斯车队夺得了第一，这也是他在一级方程式赛车生涯中的第一场胜利。1999年的比赛也出现了一个第一，当时约翰尼－赫伯特为斯图尔特的车队赢得了胜利，这也是他们第一个、也是唯一一个一级方程式冠军。

Roger beat off tough competition from home favourite Formula One World Champion Fernando Alonso, former Formula One world champion Michael Schumacher, captain of the victorious Italian World Cup football team Fabio Cannavaro, the co-holder of the 100m athletics world record Asafa Powell, and Roger's friend golfer Tiger Woods.

罗杰在这项评选中受到了激烈的竞争，分别来自于：当地最受欢迎的F1世界冠军阿隆索、F1前世界冠军舒马赫、世界杯冠军意大利国家队队长卡纳瓦罗、世界100米短跑纪录保持者鲍威尔，还有罗杰的朋友：高球运动员老虎伍兹。

This text has mainly introduced seven kinds of popularization of the total probability formula , and the total application in three aspects of probability formula, i.e.

摘要全概率公式是概率论中的1个重要公式，本文对此公式进行若干推广，并对此公式在概率计算、边际分布计算以及递推公式的建立等方面的应用进行了1些探讨。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。