猜一下,不知对不对公仔箱論壇. l' [: p; k' f& ?# c
首先开A灯制,然后再过10分钟后开B灯制,接着跑到乙屋检查灯泡的温度,最热的* x9 X/ D1 R3 t- t0 a' X5 x
是A制,不太热的是B灯制,而没亮的当然是C灯制啦!:014: :014:作者: 00360353 時間: 2007-11-1 08:52 PM 標題: 回復 #2 huasheng 的帖子
correct answer ... hahaha !!! ( W6 h5 N% h3 zbtw 1st test with it still hot ....公仔箱論壇+ E( ^3 C" I* E5 X- p" }0 E
2nd is keep on open can already 8 r6 D; B4 s$ C9 b; G# t3th is no need open test it will feel cold !