64seconds% y$ R, r4 Y, ~7 ?
9 N8 e* N5 ]; d, @1 V& r! e. d$ ]# Q. A公仔箱論壇1 to 4 have 3floors = 48 sec
0 x8 y( ?3 b: _8 s# n3 m2 ]tvb now,tvbnow,bttvbavg. 48/3 = 16sec
- B. t, J- B/ w# V* `! J
. T, i( t B+ ~. E0 ]& c7 H/ t4 to 8 have 4floors = 16x4
' f1 H* E) J# Y) e2 \( a5.39.217.76= 64secs |