A.4%,3% B.2%,3% C.2%,1.5% D.1%,1.2%
A.±0.1Hz,±0.2Hz B.±0.2Hz,±0.5Hz C.±0.25Hz,±0.3Hz D.±0.4Hz,±0.5Hz
A.1%,2% B.2%,3% C.4%,2% D.2%,4%