2016-04-07 40 views

回答

0

你可以!這是在巧妙僞裝的密鑰filename,例如

In [1]: from brightway2 import * 

In [2]: projects.current = "3.2" 

In [3]: act = Database("ecoinvent 3.2 cutoff").random() 

In [4]: act['filename'] 
Out[4]: '1452cc84-e08d-4c92-a8c4-e0644736399b_b8e7c209-349c-4f20-956b-533119feab30.spold'