机器一般的计算准确性?
叶栅流动损失的构成、分布以及计算准确性的主要因素是来流边界层状态。
Composition and distribution of the cascade's flow losses, as well as calculation accuracy, depend in the main on boundary layer conditions at entrance.
结果证明,本文的算法具有良好的视差计算准确性和较低的计算时间复杂度。
The experiment result proves that this strategy can get good accuracy disparity image.
实验结果证明,该模型具有较高的计算准确性,能为管理人员决策提供技术支持。
Experimental results show that the model has the high accuracy, it can provide targeted decision support for administrators.
该模型使用电磁暂态程序(EMTP)进行计算,具有可靠的计算准确性和数值稳定性。
The model utilizes electromagnetic transients program (EMTP), and it possess reliable accuracy and stability of numerical calculation.
得出结论:在考虑喷管扩张段辐射的影响下,能够很好地改善轨控推进器尾焰红外辐射的计算准确性。
It is concluded that the calculation accuracy of the orbit thruster plume infrared radiation is improved when taking account of the influence from the nozzle expanding segment.
计算了210种有机物的偏心因子,该关联式总平均误差为2.46%,计算准确性优于目前文献各种方法。
The eccentric factor of 210 kinds of organic matter has been calculated by the correlation, the total average error is 2.46%, the correlation is more accurate than calculating method in literature.
为此,推导了钻具在自重作用下失稳的临界钻压及临界失稳长度公式,以便使公式更符合BHA自身的受力特点,提高计算准确性。
SO, the formulas of BHA's critical load and critical length were deduced and given by the hor to fit in with the BHA's loading features as well as to improve the calculating exactness.
科学观测和计算的准确性,总是受制于科学家的计时方法。
The accuracy of scientific observations and calculations is always at the mercy of the scientist's timekeeping methods.
达尔文和赫胥黎肯定了约翰·乔利计算的地球年龄的准确性,因为这与他们关于进化进行了多长时间的观点不谋而合。
Darwin and Huxley supported the accuracy of John Joly's calculation of Earth's age because it agree with their view of how long evolution had been in progress.
更进一步,通过使用计算机,这些基础数据能够能够被研究和分析为了提高决策的速度和准确性。
moreover, by means of computer, these basic data could be searched and analyzed so as to improve the speed and accuracy of decisions.
我们计算敏感性、特异性和准确性以及阳性和阴性预测值。
We calculated sensitivity, specificity, and accuracy as well as positive and negative predictive values.
将计算数据与传统的分形模型和实测雷达数据进行比对,证明了该模型的准确性和有效性。
Compared with the conventional fractal model and the real radar data, this model is proved to be accurate and efficient.
固定资产资产折旧是用人工还是系统自动计算的?如果是用人工计算,采取何种控制手段来保证计算的准确性?
How is fixed assets depreciation calculated, manually or systematically? If manually, what control is in place to ensure the accuracy of the calculation?
结论在计算机程序设计中,通过对分组设计及计算方法进行优化,提高了计算cmi的效率及准确性。
Conclusion the efficiency and accuracy of CMI calculation can be improved through optimizing the classification design and calculating method in computer programming.
因此,建议在实际工程中可用一年左右的试验数据确定的徐变特性参数来对结构进行分析和计算,就可保证足够的精度和准确性。
Therefore, it is proposed that creep parameters determined by test data in one year are adopted in practical engineering to assure a good precision in analysis and calculation of structures.
为了测斜仪技术检验监测结果的准确性,采用有限元分析方法计算静压桩与土的相互作用效果。
To examine the monitoring results, the finite element analysis is used to calculate the effect between jacked piles and soil.
利用计算机编程可以简化繁琐的手工计算,提高分析结果的准确性。
It was showed that computer programming can simplify the tedious manual computation, enhance the accuracy of analysis result.
该方法将图像平滑、区域分割、阈值分割等多种图像处理技术有机的结合,对采集的图片成功的实现目标汽车提取,并且具有计算速度快、准确性高的特点。
It combined the technology of image smooth, region segmentation and threshold segmentation and picked up the object auto. It has high speed and high veracity in program.
在鉴印系统中,识别率很大程度上取决于印章预处理的好坏及其几何参数计算的准确性。
In the seal verification system of bank, the rate of identification depends on the performance of pretreatment and the accuracy of geometry calculation.
实际合环的潮流分布结果验证了该计算方法的准确性。
The flow distribution result of actual combined ring verify the accuracy of this calculation method.
列出四格表,计算其临床准确性指标。
Listting four space form, Computing its clinical accuracy target.
搅拌桩地基沉降计算的准确性取决于搅拌桩复合地基中附加应力的分布,特别是下卧层应力的分布。
The accuracy of settlement calculation of composite foundation with mixing piles depends on the additional stress distribution in the foundation, especially in the subjacent bed.
我和他争论他计算的准确性。
在研究IOL屈光度数计算公式的准确性和调整公式的计算值时,应考虑术后acd的变化及其相关因素。
ACD changes and relevant factors should be considered in studying the accuracy of IOL refraction formula and in adjusting the calculated data.
全空间电磁场扩散速度计算的准确性,直接影响矿井瞬变电磁法探测结果的精度。
The calculation accuracy of diffusion speed in whole-space electromagnetic field affects directly the interpretative precision of TEM survey in underground coal mines.
波士顿的研究人员发明了一种超级计算机,据说能预测病人是不是快要死亡,准确性高达96%。
Boston researchers have developed a supercomputer they claim can predict with 96% probability if a patient is about to die.
波士顿的研究人员发明了一种超级计算机,据说能预测病人是不是快要死亡,准确性高达96%。
Boston researchers have developed a supercomputer they claim can predict with 96% probability if a patient is about to die.
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