是有.numMU这个属性的,我刚刚查帮助找到了2 d9 s7 i& D+ [5 D7 v8 g1 ]( Y3 k2 J
numMu 4 x% Y4 S5 @) b g1 e3 WUsage: <mu_path>.numMu; % q& Q7 |( _: I, J* z, F / [9 e; Z: @! K* ~" J& lThe method numMu returns the number of MUs located on the loading space of the MU designated by <mu_path>. $ a. a" K! W/ b: E* \! x
* ^1 j: ?2 }1 G% M S) XThe return value is of type integer. 8 {& \2 o# B6 J* T9 ]
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Example: .MUs.transporter:1.numMu;