capacitance standard中文什么意思

例句与用法

1. Au determination by activated carbon fibre filter cloth enrichment and separation hydroquinone capacitance standard
   用活性碳纤维滤布富集分离氢醌容量法测定金
2. Based the capacitance standards , studies on the calibration for the frequency response of single - port capacitor and the measurement for the frequency response of 4tp resistor are performed . the work is divieded in several parts as follows
   在10khz 1mhz的频率范围内,利用开发的传递测量系统,对标称值为0 . 01 f 、 0 . 1 f和1 f四端对固体介质电容器进行频率响应的测量。
3. 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。
4. 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。
5. 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。