About DZIUBA R F
About National Inst. Standards and Technology, MD
About ELMQUIST R E
About National Inst. Standards and Technology, MD
About IEEE Transactions on Instrumentation and Measurement
About electrical measurement
About USA
About Measuring methods and instruments of R,L,C,Q, and dielectric constant
About 低温
About 電流コンパレータ
About NIST
About 抵抗測定