Increasing the accuracy of estimating investment , making serious cheek on the quality of the estimation in credit projct 提高投资估算精度严把信贷项目评估质量关
It was more precise of single point to interpolate into the whole discussed area , therefore , it was more practical 由于其单点估算精度较高,插值的误差较小,所以其估算的水汽场具有较高的参考价值。
Furthermore , the precipitable water in cloudy sky was also calculated by the ground humidity parameter data . the calculated data were of high precision and low errors so that it was convenient to apply for investigations 估算的水汽场与用地面湿度参量资料估算的水汽场基本一致,仅在数值上有所差别,但是由于该方法的单点估算精度较高,所以具有更高的可信度。
All of work above can work as the basic knowledge for further research for operating characteristics and simulation , the detecting principle and implementing method with sensor as the means for requirement of information about rotor position are described . next , a novel inductance method and rotor position angle estimation using fuzzy logic are studied . in this dissertation , some knowledge about error signals are detailed , at the same time , some rese arch for improving precision is also provided 通过分析有位置传感器的检测原理和实现方法,重点研究了两种无位置传感器转子位置检测方法:一是采用改进电感法(阀值电感法)的转子位置检测方法,并设计了实现方法;二是基于模糊推理规则的转子位置估算方法,针对此方法中误差信号进行分析,研究提高角度估算精度的策略和方法。
估算: estimate; reckon精度: precision; accuracy; degree ...换算精度: conversion precision计算精度: computational accuracy运算精度: accuracy of operation; operational precision动态精度估算: dynamic accuracy evaluation保持良好定位解算精度的几何图形: dop矿区控制网精度估算: precision estimation for control network of mining area估算: estimate; reckon (up) 估算一下你一共有多少钱, 看是否已经足够了。 reckon up all your money and see if you have enough. 我请了三家建筑公司估算修理房屋的费用。 i asked three building firms to estimate for the repairs to the house.; 估算技术 estimating techniques; 估算利息 imputed interest; 估算人 assessor; 估算收入 imputed income; 估算数据 estimated data; 估算员 quantity surveyor精度: precision; accuracy; degree of accuracy; precision accuracy; trueness 高精度 high precision; 精度表 accuracy table; 精度等级 accuracy class; class of accuracy; grade of accuracy; grade of precision; precision class; 精度准则 accuracy criteria估计,估算: estimation估算,概算: estimate估算,估计: reckon v. calculate without counting exactly估算单: pro form bill; pro forma bill; pro forma invoice估算的: estimated; estimating估算法: approximation method估算年: budget year估算人: assessor估算员: estimator; quantity surveyor估算值: estimated value计算,估算: compute类估算: estimate class b b; estimate class c c; estimate class d d倍精度: double precision超精度: extra accuracy; extra fine; ultraprecision单精度: single precision; single-precision