double-beam bridge type crane
... electric single-beam bridge crane 电动单梁桥式起重机 double-beam bridge type crane 双架桥式起重机 electric two-beam bridge crane 电动双梁桥式起重机 ...
基于62个网页-相关网页
... Double beam bridge crane 双梁桥式起重机 ; 手动单双梁桥式起重机 continuous beam bridge 连续梁桥 beam bridge type crane 双架桥式起重机 ...
基于8个网页-相关网页
短语
双架桥式抓斗起重机
beam bridge type grab crane
;
double beam bridge type grab crane
双桥架式起重机
double-bridge crane
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