电容标准 meaning in Chinese
capacitance standard
capacity standard
Examples
- It is suitable to be used as precise measuring standard and precise ac / dc resistance standard for factories , colleges , and research institutes
适用于工厂、学校和科研单位作精密测量及精密电容标准。 - Suitable to be used as precise capacitance for metrology units , research institutes , and manufacturers . capacitances are connected with special switches , and the box connects instruments with its bnc plugs
通过专用开关将各只电容器连接而成。适用于各计量、科研与生产部门作精密电容标准。 - In recent years , the metrological scholars of some developed countries have been taking great efforts on capacitance metrology in the frequency range from acoustic frequency to microwave , and several countries have set up their capacitance standard in the extended frequency range
十几年来,发达国家的计量学者一直进行音频到微波段电容计量的研究,少数国家已经建立了扩展频段电容标准及溯源体系。 - In order to build and modify the national capacitance standard in the extended frequency range and testing system , national institute of metrology p . r . china establishes the corresponding project , named “ capacitance metrology ” , to study the technology of capacitance metrology in the extended frequency range
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。本文是笔者在参加该科研项目的基础上完成的。 - The author accomplished this dissertation through taking part in the project . the main contents of this dissertation are : based on the national capacitance standard , the principle and the measurement method for capacitance metrology are studied , and the frequency response of a four - terminal - pair ( 4tp ) capacitor acted as the capacitance standard is measured in the extended frequency range
本文研究的主要内容是:在国家“电容基准”的基础上,选用四端对电容器作为标准器,研究电容量值扩展频段的计量原理及方法,测定其频率响应,建立国家的扩展频段电容标准;以扩展频段的电容标准为量值标准,进行测量四端对电阻器和校准单端口电容器频率响应的研究。