simonzhang 发表于 2016-4-20 20:12
根据1598 CL 6.16.2 来看,是要把几种线加在一起的。( X; n, O+ T8 I/ c& z+ r2 Z0 {/ a( P
6.16.2 The calculation shall include the follow ...
simonzhang 发表于 2016-4-20 20:12 5 D: A* y& R" j, o: R! N
根据1598 CL 6.16.2 来看,是要把几种线加在一起的。# i' G% N; k# U3 @$ m7 S* W
6.16.2 The calculation shall include the follow ...
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