实验室建成后通过中国计量科学研究院鉴定测试，达到设计要求。
The laboratory for the testing in the NAQSTC has been appraised by China's Institute of Metrology.
为了建立和完善国家现代电学计量标准中扩展频段电容标准和检测体系，中国计量科学研究院立项进行“电容扩频”技术的研究。
So the capacitance metrology technology in high frequency cannot meet the need of testing for impedance metrology standards and the measurement instruments.
叙述中国计量科学研究院复现我国银凝固点以上国际温标（ITS 90 ）的原理、方法、仪器设备、实验结果、温标不确定度评定以及参加国际关键比对的初步结果。
The principle, method, experiment facilities and result of the realization of the International Temperature Scale of 1990(ITS\|90) above silver freezing point at NIM are described.
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