1/6,1/6,1/12,1/24,( )A.1/48B.1/28C.1/40D.1/24

1/6,1/6,1/12,1/24,( )

A.1/48

B.1/28

C.1/40

D.1/24


相关考题:

:1/3,1/4,1/6,1/12,1/36,()。A.1/72 B.1/144 C.1/216 D.1/432

1/2,1/6,1/12,1/30,()A.1/42;B.1/40;C.11/42;D.1/50;

1/6,1/6,1/12,1/24,()A.1/48;B.1/28;C.1/40;D.1/24;

1/3,1/4,1/6,1/12,1/36,()。A.1/72 B.1/144 C.1/216 D.1/432

1/12,1/6,1/2,2,()1262A.10B.12C.16D.20

1+2,2+4,3+6,1+8,2+10,3+12,…,()A.1+24B.2+24C.3+26D.1+26

1+2,2+4,3+6,1+8,2+10,3+12,…,( ?)A1+24B2+24C3+26D1+26

1+2, 2+4, 3+6, 1+8, 2+10, 3+12, … , ( )A.1+24 B.2+24 C.3+26 D.1+26

2、计数功能下,计数脉冲的频率最高为振荡频率的(),定时功能下,计数频率为振荡频率的()。A.1/12,1/12B.1/24,1/12C.1/24,1/24D.1/12,1/24