是有.numMU这个属性的,我刚刚查帮助找到了 8 L& K% t S2 U5 NnumMu $ Q* M3 v) r/ J1 {
Usage: <mu_path>.numMu; # t& K, `0 a: R$ o
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The method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. / G" h8 O2 t" v; D* x8 r( T9 l
l( s: j V) f( R8 ~, y+ v- lThe return value is of type integer. 0 X# k: A( ^, ]: {% n$ u + t& D9 j% @3 [6 N. s5 u* h) KExample: .MUs.transporter:1.numMu;