measurement uncertainty
基本解释
- 测量不确定性
英汉例句
- By the hardness test of carbon steel sample, the measurement uncertainty for Rockwell hardness of B Gauge is studied.
通过碳钢样品的硬度试验对洛氏硬度B标尺的测量不确定度进行了研究。 - Temperature and gravitational corrections are important factors affecting the use of Barometer and the measurement uncertainty in calibration.
温度、重力修正是影响水银气压表在使用和校准中测量不确定度的重要因素。
qk.cams.cma.gov.cn - This paper introduces the definition, classification and sources of the measurement uncertainty, as well as the methods and steps of the evaluation of measurement uncertainty.
文章对测量不确定度的定义，分类及来源进行了阐述，并且讲述了测量不确定度的评定方法和步骤。 - But this choice is random—not because the measurement is shabby but because of the inherent uncertainty in the state of the nucleus.
ECONOMIST: The cost of forgetting - As a consequence of this additional uncertainty, if the quantum demon makes a measurement of a nucleus which forces it to choose one state or the other, he is creating new information.
ECONOMIST: The cost of forgetting - That is the limit imposed by Heisenberg's famous uncertainty principle (which states that the precision of a time measurement is limited by the precision of a corresponding energy measurement).
ECONOMIST: Small-scale physics
双语例句
权威例句
词组短语
- measurement of uncertainty 测量不确定度
- measurement instrumention uncertainty 测量设备设施的不确定度
- measurement result uncertainty 测量结果不确定度
- frequency measurement of uncertainty principle 频率测不准原理
- the measurement of uncertainty accounting 不确定性会计的计量
短语
专业释义
- 不确定度
A comprehensive analysis of the impact factors in measurement uncertainty was performed. The uncertainty was 1.2% and 0.84% for the two concentrations separately.
对盲样进行了准确测定,全面分析了影响测量结果的因素,并对不确定度进行了评定,对于两个水平的血清尿素不确定度分别为1.2%和0.84%。