The precision of an analytical procedure is usually expressed as the standard deviation or relative standard deviation (coefficient of variation) of a series of measurements.
分析规程的精密度通常以一系列测量数值的标准差或相对标准差(变异系数)来表示。
A precision analytical equation to relative motion of formation flying satellites for J2 perturbation is presented.
给出了一种描述J2摄动情况下编队飞行卫星相对运动的精确解析模型。
The use of an experimental matrix design isencouraged for evaluation of intermediate precision because interaction effectsmay be observed more clearly relative to a single variable experiment.
鼓励使用实验室矩阵设计对中间精密度进行评估，因为与单因素试验相关的相互作用会更清楚地观察到。
A dynamic fitted curve algorithm is proposed to improve the precision of demodulation system of Bragg grating sensor, when only relative software needs to be changed.
为了在自主研发设备的基础上，从软件算法上提高光纤光栅传感解调系统的精度，利用装有标准光纤光栅阵列的解调系统，提出一种动态曲线拟合方法。
Passive power compensator with high precision and intelligence is a controller, which is accomplished by the algorithm of relative theory and PIC microcontroller.
高精度智能无功功率补偿器是采用相关理论的算法和PIC微控制器实现的一种控制器。
In China, industrialization of precision agriculture technology is a far -flung and gradual process. It shou ld be supported by cooperation of all relative social departments.
在我国，精确农业技术产业化是一个漫长、渐进的过程，需要全社会相关部门的通力合作。
The micro-CT system is used to reconstruct a Lucite sample first and the result shows that the system has a high precision, the relative error of reconstruction is under 0.6%.
采用所设计的微型CT系统对有机玻璃标准样品进行了三维重建，结果表明该微型CT系统具有较高的精度，重建相对偏差在0.6%以内。
As a result of experiment, the relative pseudorandom exciting method is applicable in the dynamic experiment of machine tool structure, with higher precision and efficiency.
研究结果表明，相对伪随机激振法适用于机床结构的动态测试，具有较高的测试精度和效率。
The paper adopted a relative precision method of probability analysis of slope stability-design point method, and compared to traditional safety coefficient assessment.
本文采用目前相对精确的验算点法对某边进行稳定概率分析，并与安全系数作比较。
In diamond ultra-precision turning, there is unavoidably, a relative vibration between the tool and the workpiece, which influences the quality of workpiece surface.
在金刚石超精密车削加工中，刀具与工件之间不可避免地存在一定的振动，从而影响工件表面质量。
In diamond ultra-precision turning, there is unavoidably, a relative vibration between the tool and the workpiece, which influences the quality of workpiece surface.
在金刚石超精密车削加工中，刀具与工件之间不可避免地存在一定的振动，从而影响工件表面质量。
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