是有.numMU这个属性的,我刚刚查帮助找到了 ; e5 Y2 @# |& l3 w* }numMu 1 A; x0 M. H( Q3 b
Usage: <mu_path>.numMu; * q- ~! G; ~1 Z4 |( [9 W* ^6 s
: n& o3 {! M a0 B1 l* k' M. gThe method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. 7 ^: U& f0 I9 I
6 I( `0 v( h3 a5 f. u% GThe return value is of type integer. 3 z/ g% @1 R7 U( @0 K9 P: g f 3 ^9 N" b' v- A: K+ {, w OExample: .MUs.transporter:1.numMu;