标准源 meaning in Chinese

alpha beta standard source
standard source

The design of voltage amplifier for dc ac standard supply
交直流标准源电压放大器的研制
General specifications of alpha beta - planar standard sources
- , -平板标准源通用技术条件
Application of gps technology in researching of frequency standard
技术的频率标准源的研制
Sun industry standards source license , sissl
升阳工业标准源许可证
Development of 10 kv high accuracy dc high voltage standard p ower supply
高精度直流高压标准源的研制

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