是有.numMU这个属性的,我刚刚查帮助找到了 2 R: T' w. l& D) v6 GnumMu * e( I( i, ~- jUsage: <mu_path>.numMu; 9 m, n! J* N) k/ d |8 x$ C
( N# @# q3 s. W$ q+ D6 P6 j! XThe method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. / E; o7 z. h$ O0 C( T( M4 b
7 W3 I$ v e3 z& KThe return value is of type integer. + g$ S, p4 U6 ]5 |5 V. @( H
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Example: .MUs.transporter:1.numMu;