問題詳情

5.tWhich one is not an input transducer?
(A)tMass analyzer
(B)tGlass-calomel electrode
(C)tElectron multiplier
(D)tPhotomultiplier tube
(E)tPhotodiode

參考答案

答案:A

統計:A:1,B:3,C:3,D:0,E:0

難度:計算中