测量精密度

Precision of measurement

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1
[机] precision of measurement
测量精密度(Precision of measurement):表示测量结果中随机误差大小的程度。 测量精密度是指在规定条件下对被测的量进行多次测量时,所得结果之间符合的程度。
2
measurement precision
... 英语中有一个定量表述准确性的单词precision（精密度），可与measurement组合为术语measurement precision（测量精密度），可以“以数字形式”定量表述对被测对象重复测量所得测量结果的一致程度，如标准偏差、方差、变差系数等。

短语

1
方法简便、快速，测量精密度和准确度令人满意。
Precision and accuracy of the method are satisfactory.
2
该方法测量精密度的变异系数小于6%，测量准确度的变异系数小于2%；
The variation coefficent of the measurement precision was less than 6%, and the variation coefficent of the accuracy was less than 2%.
3
介绍利用高精度传感器制做电子蒸渗计，监测土壤水分及实际应用原理，测量精密度检验方法。
The method of measuring soil moisture using Lysimeter made of high accuracy sensor and the principle of application are introduced. The accuracy examination is also performed.

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