A、0.02%/min B、0.01%/min C、0.005%/min D、0.05%/min
A、既有共模又有串模干擾 B、串模干擾 C、共模干擾 D、零點(diǎn)干擾
A、不預(yù)調(diào)整和校準(zhǔn) B、不預(yù)調(diào)整和不校準(zhǔn) C、預(yù)調(diào)整和校準(zhǔn) D、預(yù)調(diào)整,但不校準(zhǔn)