56.下列充氣式偵檢器中,何者會使用到 P-10 gas?


(A)劑量測定儀(dose calibrator)


(B)蓋革計數器(Geiger Müller counter)


(C)比例計數器(proportional counter)


(D)袖珍劑量筆(pocket dosimeter)

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統計: A(0), B(0), C(2), D(0), E(0) #3976715