是有.numMU这个属性的,我刚刚查帮助找到了7 u n& W+ G6 j+ V0 A( {, Y
numMu * r5 G) C7 M4 o" E' `$ @: \Usage: <mu_path>.numMu; $ D) c) T% l/ I& V% h. G p2 H B$ {$ R. r% T. o# n7 {8 {
The method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. . }" a; d! j1 w. p3 c! k5 o' U
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The return value is of type integer. + x' f4 K! g# j8 @, ^& C, Q7 l! o
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Example: .MUs.transporter:1.numMu;