Since the range estimation is very important in the power system, after Monte-Carlo simulation method for the ranks is presented in this paper, and using binomial regression estimation to finish the three parameters range estimation. Finally, the flowchart and the example of application of the three parameters range estimation is accomplished.
由于区间估计在工程应用中更具有实际意义，本文提出了采用Monte-Carlo模拟法估计出分位秩后，再进行二项式回归处理来实现三参数区间估计的新方法，并用此方法实现了三参数的区间估计，同时给出了三参数区间估计的程序框图和应用实例。
By the combination between the qualitative and quantitative analysis in the interval estimation model, the synthetical expansion coefficient for the road budget qwota is determined, Xinjiang highway maintenance budget quota in the embankment project of comprehensive study for the expansion coefficient, and the Xinjiang highway maintenance budget of integrated fixed interval for the expansion coefficient (1.299, 1.502) are also studied, The development of the human range of uncertainty brought about by error is reduced.
通过区间估计模型将定性与定量分析相结合，确定公路预算定额的综合扩大系数区间，以新疆公路养护预算定额中路基工程人工综合扩大系数为研究对象，最后确定新疆公路养护预算定额人工综合扩大系数的区间为(1.299，1.502)，降低了人为制定区间的不确定性所带来的误差，并从理论与实践的角度对区间的科学性进行了论证，为公路定额的基础理论研究提供了科学依据。
Odometry, Panoramic vision, and laser range finder data were fused in order to obtain a more realistic estimation of the mobile robot orientation and position.
利用Odometry，全景视觉数据，激光测距数据融合来更加逼真的估测移动机器人的方向和立场。
Comparative analysis shows that the classical Topp formula has a good serviceability in certain water content rang. An empirical formula is proposed in this paper. It has a wider range of estimating soil water content and a higher estimate accuracy than the classical Topp formula. This study indicates that the empirical formula is necessary for different types of soils and will help to improve the accuracy of estimation of soil water content with ground penetrating radar technique.
与实测含水量的对比分析表明，Topp公式在一定含水量范围内有良好的适用性，而本文提出的经验公式较Topp公式具有更宽的含水量适用范围和更高的预测精度；针对不同类型土建立相应的含水量和介电常数之间的经验公式是必要的，将有助于提高探地雷达测定地基土含水量的精度。
Strategic management is bound up with an enterprise living and developing, so no matter what decisions an enterprise makes, they must be based on strategists'recognizing, estimation and long-range planning of the enterprise itself and outside environment.
在激烈市场竞争中，企业或避险蓄势，或乘时而发，均建立在企业对自身及其外部环境的正确认识、判断和长远谋划之上。
Based on the zircon saturation temperature and hornblende geobarometer estimation, the crystallization temperature and pressure of enclaves and hosting granite are very close, in the range of 793~824℃ and 3.5~5.1Kb, respectively.
用锆石饱和温度和角闪石成分估算了包体和寄主花岗岩结晶的温度和压力表明，它们的结晶温度和压力条件相近，分别在793~824℃和(3.5~5.1)/10^8Pa范围内。
However, few people paid attention to the cannon-shot. The author utilized the historical materials from China and abroad, separated the false materials from true ones, and made an estimation that the effective cannon-shot was about 500 meters, and the largest range was within 1, 500 meters.
但是，它的射程问题东西双方历来少有人问津，现根据古今中外有关佛郎机火炮研究的史料，对其作去伪存真的分析，推断出其有效射程为1华里左右，最大射程在3华里之内。
But in the case of long-range acoustic communications in shallow water it is disturbed by severe multipaths whid produce increased inter-symbol interference. So the error of frequency estimation for the week signals is bigger and the BER becomes larger.
但是，用于浅海远程水声通信时，由于多径传播的影响，导致严重的码间干扰，使得远程微弱信号的频率估计产生较大偏差，误码率显著增加。
The confidence interval of unknown parameter represents the range of the value and the reliability about estimation of parameter.
未知参数的置信区间表示该参数的取值范围及其可信程度，置信区间的长度表示区间估计的精度。
In addition, the fatigue E〓-S-N, ε-S-N surface and whole range S-N curve equations of composites are presented, and the parameter estimation methods of these equations are gotten.
本文还提出了复合材料疲劳性能E〓—S—N曲面、ε—S—N曲面和全范围s—N曲线方程，建立了这些方程的参数估计方法，并测定了具有高可靠度(P=99.9％)安全剩余强度E〓的p—E〓—N曲线和安全寿命的p—S—N曲线，可供工程设计使用。
Secondly the estimation of power spectrum of flame signal was made, and it was found to be able to reflect the stability of combustion state, which meaned that when the results of estimation of power spectrum showed that the frequency range in which the signal had certain value of energy became wider, and the peak value became larger, the extent of combustion stability became worse.
本文首次将色度学的原理引入到煤粉火焰颜色定量研究中来，试验研究发现，火焰的色度坐标可以反映火焰中风煤配比的变化：当色度坐标变小时，对应于风煤比变大，并且色度坐标对贫燃火焰反应敏感。据此可用来监视燃烧火焰中风煤配比是否失调。
And DPT processing in terms of range cell leads to the estimation of acceleration and initial velocity.
按距离单元进行的DPT处理可获得目标加速度和初始速度的估计。
Hot mix asphalt; Marshall method; Optimum asphalt content range; Estimation
沥青混合料；马歇尔试验方法；最佳沥青含量范围；估算
Thirdly, based on CCD image tracking system with low repetition frequency laser range finder, an efficient estimation method is given in this paper, which could obviously improve the state estimation precision of target without increasing any hardware cost.
然后，以分布式火控系统中具有较低重频激光测距的CCD图像跟踪系统为背景，研究了利用跟踪系统所提供的高频测角信息提高目标状态估计精度的算法。
An intensive study has beenmaken in theory and experiment on the pose estimation method, which is based on themonocular vision and the dual camera vision respectively, and on the laser range findertechnology, which is based on the phase shift measurement.
从理论上和实验上分别对单目视觉的测量技术、双目视觉的测量技术和相位式激光测距技术进行了深入的研究。
WebArray incorporates these packages and provides a user-friendly interface for accessing a wide range of key functions of limma and others, such as spot quality weight, background correction, graphical plotting, normalization, linear modeling, empirical bayes statistical analysis, false discovery rate estimation, chromosomal mapping for genome comparison.
WebArray合并了这些包并提供了一个用户友好的界面进行访问limma和其他的各种不同的关键函数，例如点质量权重，背景校正，图形绘制，归一化，线性建模，经验贝叶斯统计分析，错误发现率评估，基因组比较的染色体mapping。
The application range of the spectral subtraction is expanded by the new noise estimation method.
算法提高了谱减法的适用范围，还在一般谱相减方法的基础上提出了改进的谱相减算法。
Compared with the single-bounded questionnaire format, the double-bounded questionnaire format could obtain more information about the respondents'willingness to pay, hence, it reduces the confidence interval range and improves the estimation accuracy of the greatest willingness to pay. At the pilot practice for three continuous years, the percent of banana windstorm insurance pilot size in the total banana planting area was less than 10% in Hainan. Combined with this research result, the author holds that Hainan finance should strength the subsidy to banana windstorm insurance on the basis of 30% subsidy in two continuous years of 2007 and 2008, and the subsidy percentage should try to achieve 40%. At the same time, the premium rate should not be too low, 18% is suitable.
与单边界问卷格式相比，双边界问卷格式能够获得被调查者支付意愿的更多信息，从而缩小了估计的置信区间，提高了最大支付意愿的估计精度；在连续3年的试点实践中，海南香蕉风灾保险试点规模占其香蕉种植面积不足10%，结合本研究结果，笔者认为海南省财政应在2007、2008连续两年30%的财政补贴基础上进一步加大对香蕉风灾保险业的补贴力度，力争补贴比例达到40%左右，同时费率也不宜过低，宜保持在18%左右。
This dissertation is devoted to DOA finding of underwater short-range target based on UCA from both array structure research and DOA estimation algorithm analysis. The main work is as follows:Firstly, the space structure of UCA and its narrowband statistical data model are introduced in detail, and also the design parameters of UCA are concluded.
本论文以圆阵应用为基础，从阵列结构和方位估计算法两大方面研究了基于圆阵的水下近程目标方位估计的相关理论，并在大量理论研究和算法仿真的基础上提出了水下近程目标方位探测系统的整体结构设计，全文的主要研究内容包括：1。
The estimation of labor share is confronted with accounting data limitation and statistical range changement problems.
统计资料的限制和统计口径的变化使得劳动报酬比重测算存在诸多困难。