电阻屏
/ n2 y9 e% W$ C
3 W/ d, E, c% R+ i7 _8 |* K+ p4 F+ i% u4 M2 u9 |5 X% m
0 y# Q$ P, ]# m
& S& U7 _* C$ `9 m ]+ M: t" e; j8 C4 ] m% L
3 b+ f% _) x3 n0 H# ]* A% Q6 h/ L6 ~5 Q9 I: y( d
0 G: H# |; R r* C6 ~6 p: d+ O, e
2 y6 q6 @$ L( q- z3 Q
+ g/ d. C' q' V( {3 y
8 n8 p5 v0 ]9 ]2 N: S2 ^0 C5 X7 Y P% T+ q3 d* B8 j
/ v7 a8 M3 b% M4 k
3 K! b( j! o- v5 l3 P; A$ E
7 Y( e9 o, H; h( ^0 T+ w, M
; Q% }" Z) Z! E7 j" t* p1 T" ^* T: v; _" e
|