本论文主要针对作为测量仪器主要特性之一的重复性进行讨论。
This dissertation is mainly about repeatability, which is one of the chief characteristics of measuring instruments.
重复性是由一个评价人，采用一种测量仪器，多次测量同一零件的同一特性时获得的测量值变差。
Repeatability is the variation in measurements obtained with one measurement instrument when used several times by one appraiser while measuring the identical characteristic on the same part.
“示值重复性”是某些测量仪器的重要精度参数之一，它反映测量仪器在同一条件下的随机变化。
Indication repeatability is one of the important precision parameters of some measuring instruments. It reflects the random changes of the indication of the measuring instrument in the same condition.
传统的导热系数测量仪器需要不断测量温度传感器的输出电压，记录时间，工作量大，重复性工作多，难以推广应用。
Since time and output voltage of temperature sensor must be repetitiously recorded, using conventional instruments to measure thermal conductivity is a tough task and can not be generalized.
标准测量重复性当同一位观察者使用同一测量仪器对同一部件的某一可识别特征进行多次测量，所得结果的变异。
The variation in measurements obtained with one measurement instrument when used several times by one appraiser while measuring the identical characteristic on the same part.
我们提出了闭合误差的概念，作为仪器测量精度的判据，测量仪器的瞬时均方差，以表征测量的重复性和可靠性。
We suggest "error of closure" asa criterion of measuring accuracy and use transient root-mean-square error to ex-press repeatability and reliability of measurement of the instrument.
其中包括测量仪器的不确定度和测量的重复性。
The uncertainties are induced by many factors including uncertainty of measuring apparatus and repeatability of measurement.
其中包括测量仪器的不确定度和测量的重复性。
The uncertainties are induced by many factors including uncertainty of measuring apparatus and repeatability of measurement.
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