reference measurement standard的意思|示意

Visual estimation, tape measurement between fixed landmarks, and the UG aligned on fixed and anatomic landmarks were compared with the CROM goniometer, which was used as the reference standard.

视觉判断、在固定标志点弹性带子测量、解剖标志点固定通用量角器和CROM量角器比较，CROM量角器测量认为是一种参考标准。

This article introduces the uncertainty evaluation and confirmation of measurement standard device for the liquid state material quota racking machine, only for reference.

本文介绍了液态物料定量灌装机计量标准的测量不确定度评定及测量不确定度的验证。仅供参考。

Taking the KEITHLEY 6517 electrostatic meter as measurement standard, using the standard meter method, the accurate and reliable verification to the DC low current reference source could be realized.

利用KEITHLEY 6517静电计为测量标准，采用标准表法，实现对直流小电流标准源准确、可靠的检定。

The measurement of different standard reference materials shows that the method can get good results and the relative standard deviations are within the range of the national standard.

通过对不同标准样品进行测量，其测量结果与标准值相符，均在国家标准允许误差范围内。