高稳定度电磁透镜电流源基准电阻的温度补偿 / Temperature Compensation of Reference Resistance of Current Source in High Stability Electromagnetic Lens
- Resource Type
- Academic Journal
- Source
- 科学技术与工程 / Science Technology and Engineering. 19(34):221-226
- Subject
透射电子显微镜 电流源基准电阻 温度补偿 负温度系数 热敏电阻 - Language
- Chinese
- ISSN
- 1671-1815