Space location algorithm and accuracy comparison of multistatic radars;
此方案定位算法及定位精度仍在研究阶段。
Then the accuracy comparison, rationality test and significance test of the forecasting models are systematically presented. Finally, the research directions of this area are briefly outlined.
系统阐述了预测模型精确度比较、合理性检验、显著性检验等过程,指出了该领域的研究方向。
This paper introduces the repetition measurement of geodetic monitoring net of Huang Lashi land slide by GPS. The accuracy comparison of results obtained by GPS and normal surveying method is given.
介绍运用GPS复测黄腊石滑坡大地形变网,并将其测量成果与常规方法作精度比较。
Objective. To measure the accuracy and precision of such measurements in comparison with a standard method.
目的:通过与一种标准方法对比以评估这种测量方法的准确性和精确度。
The result of comparison demonstrates that the device based on internal reflection effect has small size, simple structure and high accuracy and it can be used in the on-line production.
比较结果证明采用光学内反射角度细分法设计角度细分装置,不但能得到高的细分精度,而且装置体积小、结构简单,适于在线使用。
By comparison, it has advantages on both calculation accuracy and speed.
经比较,它在计算精度与速度上均具有一定的优势。
In this paper accuracy of sensory certification and relative certification of surface, roughens for calliper planes measured using comparison samples was analyzed.
本文分析了卡尺测量面表面粗糙度感官检定和与比较样块比较检定的准确率。
Through the comparison of the two simulation results, it is proved that the direct identification arithmetic is feasible and the accuracy of the model is improved clearly.
通过对这两种方法所求得的结果进行仿真比较,证明直接辨识算法可行,模型的精确性有明显改善。
Through calculation and comparison , Data can also understand that the accuracy of rounding error and a series of other relevant factors.
并且通过计算比较,也可以了解到数据的精度及舍入误差等一系列有关因素。
Carry on indoor model simulation experiment, through experimental result with perform comparison verification of result of analysis on feasibility and accuracy of method instead.
进行了室内模型模拟实验,通过实验结果与反演结果的比较验证反演方法的可行性及准确性。
Extreme manufacturing covers various extreme machining and ultra precise machining in comparison to conventional machining parameters and accuracy.
极限制造是指与常规加工参数及加工精度相比的各种极限加工和超精密加工。
Practical sample is calculated and experimental test is carried out. Comparison with the previous result shows that the improved wake model gives resalls with higher accuracy.
进一步优化螺旋桨尾涡模型,并进行了实例计算与试验结果、原计算结果对比分析,结果表明改进后的尾涡模型计算结果具有更高的精度。
The accuracy and coincidence rate of log interpretation are improved by jointly using the analysis results of imaging logging, lithologic classification and multi-well comparison, etc.
联合使用成像测井分析结果、岩性分类和多井对比等方法,提高了测井解释精度和解释符合率。
To raise the accuracy in the drawing both the statistical comparison and the method of combined estimation of the standard Curve were approached the condition of repeateddetermination.
为提高标准曲线的制作精度,探讨了重复测定条件下,标准曲线的统计比较与合并估计方法.。
A comparison of calculated effectiveness factors with experimental data shows that FEM has the advantages of simplicity and accuracy and it is easy to be used to analogous systems.
实际计算所得效率因子与实验值对照表明,本法结果准确,过程简单,容易推广应用于各种相类似的体系。
The problems existed in the standard are that the accuracy of capacity table is low, the optical measurement system is directly listed in the standard without any site comparison trial.
存在问题主要表现在容积表精度低、导轨光学径向测量仪没有经过现场对比试验就直接列入规程等。
The computation and comparison showed that the control accuracy of the new method was high, which would save energy greatly meanwhile.
计算和比较结果显示,该法不仅控制精度高,而且能大幅节约控制能量。
Comparison of the new methods with the old ones by simulated images revealed that higher efficient and accuracy could be achieved by introducing affine transform into initial parameter vector.
本文将新的赋初值方法与旧的赋初值方法作了详细的比较,仿真实验结果表明,利用反算得到的仿射变换系数进行赋初值,可以提高效率和测量精度。
Comparison with the field test shows that the new contact element is not only convenient for modeling but also has higher accuracy.
通过和原位试验结果比较分析表明,文中建立的接触单元不仅建模方便,而且精度更高。
The two steps titration method has been set up through its comparison with the single step one. The method so adopted shows reliable through its precision and accuracy tests.
比较了一次滴定与两次滴定结果,确定了两步滴定分析方法,通过精密度、准确度试验,证明方法可靠。
According to comparison, the best threshold was confirmed, so as to the fact that the ratio techniques has a better accuracy than supervised method when doing rice mapping.
通过比较分析,确定了利用阈值法分类时的最佳阈值,并且认为阈值法比监督分类法具有更好的分类精度。
Through analytical calculation on generator dynamic transient and experiment data comparison, the model presented in the paper demonstrates high accuracy and satisfies engineering requirements.
通过发电机动态过渡过程分析计算与试验结果的比较,表明文中所提出的数学模型及其参数具有较高的精度,可以满足工程要求。
We achieve state of the art accuracy in our comparison with related work and demonstrate improved generalization over exact whole-skeleton nearest neighbor matching.
与相关工作比较,我们实现了先进的准确性,并且展示整体骨架最近邻匹配提高了普遍准确性。
The effectiveness and accuracy of the method can be proved from the comparison of the calculation with the measured results.
结果表明,这种方法是一种比较准确而又十分有效的RCS预估方法。
When the model applied to Solid-State Switch simulation, the comparison between the experimental and simulation result proved the validity and accuracy of the model.
将模型应用于固态开关的仿真中,仿真结果与实验波形证明了该模型的正确性与准确性。
Simulation show that this control method can improve the system's dynamical performance and its static accuracy in comparison with the traditional PID control.
仿真结果表明,该控制方法比传统PID控制更好的改善了系统的动态性能,提高了稳态精度。
The comparison test indicated that its control accuracy is up to standard, the microwave radiation is far below the level specified by national regulation.
经实际对比测试:其控制精度达到标准,且工作时的微波辐射大大低于国家的规定,安全性较高。
Then the accuracy of approximation, regularity of many-knot splines interpolation method and frequency property of the interpolation kernel are worked out for comparison.
然后分析了多结点样条插值方法的逼近精度、正则性、插值核函数的频域特性。
The comparison of experiments shows that the feed servo system can greatly improve control accuracy and reduce the following error.
通过实验数据的比较,显著提高了进给伺服系统的控制精度,减少了跟踪误差。
By comparison of the imaging and the sectional anatomic data on the orbital apex, we can evaluate the accuracy and value of the ct scan in visualizing this region in detail.
并将所获得的眶尖部影像学资料与实体解剖观测数据进行比较,以评估该区域CT断层扫描的准确度及临床应用价值。
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