是有.numMU这个属性的,我刚刚查帮助找到了 2 l6 O. }% ?( e. [! MnumMu . A4 y' B7 S4 n% ~0 f5 J/ q5 DUsage: <mu_path>.numMu; : ~7 r! r2 V& C8 W- I0 O; B) a+ o* z. c' O. c: s3 c
The method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. . o: E7 {7 p9 V% Y& T9 I, R2 ]$ k
4 `$ [& H; P8 l [
The return value is of type integer. 3 r, \- M5 u2 v$ r& w: E6 R+ {
- @; \ X+ [) d g% _/ n. \& Q d
Example: .MUs.transporter:1.numMu;