accuracy的例句大全

The algorithm uses the inexact search directions that are computed with only moderate accuracy by Krylov subspace methods like CG or QMR.

该算法使用的搜索方向仅需要达到一个相对的精度，这样的搜索方向可以通过Krylov子空间迭代法，比如CG或QMR得到。

A real-time forecasting method of wire electrical-discharge machining ( WEDM ) corner machining accuracy was proposed.

提出了一种电火花线切割加工拐角加工精度的 实时 预测方法,并为此建立了实时预测系统.

The result showed that the analyzer has wide input frequency range, narrow RBW ( Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.

测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高，达到国际同类产品先进水平。

Predictive control is a method to reduce or eliminate the impact of thermal inertia in RFH, also enhance the control accuracy of indoor temperature.

要减少或消除系统热惰性的影响，提高室内温度的控制精度，较理想的方式应该为预期控制。

The sensitivity, specificity and accuracy of FCG were 87.5%, 77.8% and 82.9%, respectively, which were slightly less than those of RNV ( 92.5%, 88.9% and 90.8%, respectively).

FCG与RNV评价冠心病人左心室功能的敏感度，特异度和准确度分别为87.5%、77.8%、82.9%与92.5%、88.9%、90.8%（P>0.05）。

Any UAH B-splines can be approximated by the 4-order uniform B-splines at a high accuracy within an error range.

对4阶UAH B样条重新参数化，在给定误差范围内，UAH B样条可由4阶均匀B样条精确逼近。

Accuracy Analysis of UBG Photoconductive Electronic Liquidometer

UBG型光导电子液位仪的精度分析

○ 2 The influence of variation in optical properties of various waters on the accuracy of OPP retrieval was studied through radiative transfer model in the euphotic layer, which may be more sufficient to determine the level of uncertainty of OPP product.

○2应用真光层中的辐射传输模式分析不同水体光学特性的变化对OPP反演精度的影响，这对于分析OPP产品的不确定性可能更加有效。

The actual load forecasting results shows that the proposed method possesses faster training speed and greater forecasting accuracy.

实际负荷预测结果表明，该方法具有较好的训练速度和较高的预测精度。

Compare BP measured by the proposed method and auscultation, results show that BP measured by the proposed method accuracy consistent with AAMI standard and BHS ( B) standard.

比较本文方法与听诊法测得的血压，结果证明使用本文介绍的方法测得的血压精度符合AAMI标准、BHS（B）级标准。

In comparison with the traditional method, visual odometry enhances the robot navigation accuracy and is better able to adpt to changing conditons.

与传统的移动传感器测距方式相比，视觉里程计增强了机器人的导航精度，对环境的适应能力更强。

229 in 271 ( 90.2%) lumbar nerve roots were compressed and swollen as demonstrated in MG with the AFLS < 5mm. It's sensitivity was 90.2%, specificity 96.0% and accuracy 94.9% in the diagnosis of the lumbar compressed radiculopathy.

271处黄韧带前间隙＜5mm，其中229处MG示相应腰神经根压迫增粗（90.2%），其诊断腰神经根压迫的敏感性为90.2%，特异性为96.0%，正确性为94.9%。

Alternating notch periodogram algorithm ( ACPA) based on maximum likelihood ( ML) can regarded as a complete solution to the discrete spectrum estimation problem since it achieves superresolution, very high accuracy, and low SNR threshold.

基于最大似然法的交替陷波周期图算法（ANPA）是一种超分辨率的谱估计算法，它同时具有超分辨率、高精度和低信噪比门限的特性。

The rule of hook load and friction coefficient is applied to enhance predictive accuracy of frictional drag in new area or different BHAs and heighten utilization ratio of frictional drag. Drag theory can be combined with practice, and drill string mechanics analysis system is supplemented.

利用钩载和摩阻系数的规律性，能够提高新区块或者不同钻具组合摩阻预测的准确性，增强现场施工摩阻的利用率，达到理论结合实际，丰富完善钻柱力学分析体系的目的。

The quasi-optical mode exciter with the method of quasi-optical conversion has high purity output mode, but its disadvantage is narrow bandwidth, low efficiency, complicated structure and many of its modules need high accuracy fabrication and assembling.

利用准光变换设计的准光模式激励器虽然其输出模式纯度高，但其输出为点频，频带极窄，效率较低，且部件多、结构复杂，各部件的加工装配精度要求高。

With the progress of science and technology, laser interferometry technology develops to higher accuracy and greater dynamic range. At the same time, the demodulation technology is demanded higher and higher.

随着科学技术的进步，激光干涉测量技术向着更高的精度和更大的动态范围方向发展，对其解调技术的要求也越来越高。

Then a high order CESE scheme is con-structed for advancing the accuracy of this kind of scheme.

之后为了提高格式精度，又发展了高阶CESE格式。

Results: fdds could raise the speed, accuracy of drug dispensing and improve the quality of pharmaceutical service.

结果：快速配药系统能提高配-发药速度和准确性，改善药学服务质量。

The comparison between the calculation results by FAWS and by solving droplet number and radius equations shows that the accuracy of FAWS is high enough to satisfy the need of engineering and scientific research.

FAWS与求解水滴数目与半径方程两种方法的计算结果的对比说明，FAWS的精度足够高而可以满足工程和科研的需要。

S Objective: To investigate the difference between the measurement of capillary blood glucose ( CBG) by glucometer and venous serum glucose ( VSG) by biochemistry method and their correlation, therefor to confirm the accuracy and stability of glucometer.

目的：研究血糖仪测定微血管全血糖与生化法测定静脉血清糖之间的差别以及相关性，验证血糖仪的准确性及稳定性。