Accoding to the concept, datum contained careless error are rejected, data management is simplified and measure of precision of measurement result is raised.
利用这一概念,可剔除含粗大误差的数据,从而简化数据处理,提高测量结果的精确度。
We can't measure it over billions of years or over billions of light years, but we can measure it to very, very high precision in the laboratory.
我们无法回到数十亿年以前或到数十亿光年以外的距离进行衡量,但我们可以在实验室以非常,非常高的精度测量它。
The method was used in an application example to measure the spindle rotating precision of machine tools.
最后给出了应用该方法测量机床主轴回转精度的工程实例。
Optionally you can add a loading cell to get a force measure precision of +/- 0,5%.
你也可以选配一个负载单元以达到+/- 0.5%的压力测量精度。
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。
Meanwhile, using SMC and computer to dealing the real time dynamic to the out put signal makes this transducer system has parameter and the proofread function of measure the precision.
同时利用单片机和微计算机对传感器输出信号进行实时动态处理,使本传感器系统具备了参数和测试精度的自校准功能。
The variation of structural frequency before and after the damage is believed to be a most available and widely used modal parameter because of its easy testability and high measure precision.
由于结构频率测试容易测试并且有较高的测量精度,因此成为损伤识别中广泛应用的模态参数。
What is the difference between analytical accuracy and analytical precision and how do we measure each of these?
分析的准确度与精密度有何区别?我们又分别如何测量他们?
In order to measure ballistic trajectory accurately, the measurement precision of the photoelectric theodolite should be investigated.
为了保证外弹道的测量精度,就应对光电经纬仪的测量精度进行合理设计。
Mainly explains the methods for fixture improvement and accurate grinding methods study and the measure for the control and elimination of the burr in the course of the vale spool's precision working.
着重论述阀芯在精密加工过程中变形的控制、研具改进、精密磨削方法研究以及加工毛刺的控制与清除等方面所做的探索工作。
This paper introduces a method of improving measure precision for water level in steam room which does the compensative calculating of medium density by computer.
介绍了利用计算机的软件功能,对介质的密度进行补偿计算,从而提高汽包水位测量精度的原理和方法。
The thesis presents a method of the wet and dry bulb hygrometer to measure improved precision of humidity.
此方法将湿度的检测转换为干、湿球的温度测量,提高了湿度检测的精度。
Dual CCD stereoscopic vision calibration with high precision is the key technology to gain high precision dimension measure of work piece.
双目立体视觉的有效现场标定是实现高精度工件尺寸测量的关键技术。
And then, it studies the location and precision of the binary antenna array direction, recommends some measure to improve the precision.
然后对二元阵定向的指向位置及精度进行了分析讨论,提出了改进精度的一些措施。
Like this, it can check the mistake and increase its precision of closed traverse's measure.
这样,可以检核闭合导线测量的粗差和提高它的精度。
The paper propose work principle and test step, the design of hardware, and introduces the measure for improving precision.
内容包括工作原理,测试步骤和硬件设计,并介绍了提高精度的措施。
For improving the precision of the frequency measure, presents a frequency measure algorithm by integrating automatic adjusting the sampling parameter and spectrum correction.
为提高频率测量精确度,提出一种自动调整采样参数与频谱校正相结合的频率测量算法。
Finally, an improved algorithm for fractional harmonic analysis is used to reduce the leakage, the result of the simulation shows it can heighten the precision of the measure of the parameter.
最后,对于非整数次谐波的测量用改进算法来减少频谱泄漏,仿真结果表明,改进算法能较大的提高参数测量的精度。
But because of the high measure precision and complex measure process, there have no ripe measure technology and equipment.
但是由于天线罩电厚度测量精度要求高,测量过程复杂,目前国内尚无成熟的测量技术和测量装备。
It is proved practically that the measure range and the precision of the check amplifier have met the demand for users.
通过实际应用证明:该检测放大电路在测量范围、测量精度上都达到了一定的要求。
This system has some specific properties including high reliability, flexible configure and high precision of measure.
本系统具有可靠性高、系统配置灵活、测量精度高等特点。
By means of two—way method of the whirl vibration Mefer can raise the measure precision of the spindle thermal displacement.
采用涡流测振仪位移挡双向测量取平均值作为实际热位移值,可提高测量主轴热位移的精度。
This method needs the infrared camera to measure the surface temperature of junction bar, the measure precision is greatly influenced by the performance of infrared camera.
该方法需要使用红外热像仪测量汇流条表面温度,测量精度受红外热像仪性能影响很大。
Measurement with CCD is a very effective non-contacted method for the dimensional measure, which is now widely applied to the precision measure of the part dimension.
利用CCD进行尺寸测量是一种非常有效的非接触检测方法,这种方法被广泛的应用于零件尺寸的精密测量中。
The thesis makes primary researches on improving the measure precision and reliability of the fault location device.
本文针对如何提高故障测距装置的精度和可靠性做了初步的研究。
The thesis makes primary researches on improving the measure precision and reliability of the fault location device.
本文针对如何提高故障测距装置的精度和可靠性做了初步的研究。
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