是有.numMU这个属性的,我刚刚查帮助找到了 5 M4 B) {0 ^! b; b$ z$ |numMu + z. B5 A& L1 m( xUsage: <mu_path>.numMu; 4 ^5 v7 @8 I4 r5 n/ o7 h2 v7 H ! V4 V0 l0 I+ JThe method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. + k4 |9 p4 M7 v8 G
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The return value is of type integer. & Y8 L# y, W- t6 Q3 }9 W6 a5 l# ?& \+ y [' D. F
Example: .MUs.transporter:1.numMu;