是有.numMU这个属性的,我刚刚查帮助找到了 ; W, c( Q" c1 m, t& o- E8 ^/ \numMu , j; O, J: V0 N2 S2 \
Usage: <mu_path>.numMu; 4 _2 Y; g% ]6 N) t' ^2 a 6 {. b5 }" ^ m5 }The method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. 7 ]# @6 f4 ?, R6 t/ H
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The return value is of type integer. ! l& t& p1 N) f( f# e9 Q1 Q / |2 _( j& O' ZExample: .MUs.transporter:1.numMu;