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一种新型桥式起重机＊北仑发电厂工程公司（宁波３１５８００）吴砚华新型桥式起重机是我国科技人员消化吸收国外先进技术，结合国情研制的新产品，已经过一年多的实际使用，并通过电力部鉴定。下面以８０／２０ｔ新型桥机为例作简要介绍。与老桥机相比，它具有许多优点。...
A New Type of Bridge Crane * Beilun Power Plant Engineering Company (Ningbo 315800) Wu Yanhua The new type of overhead traveling cranes is a new product developed by our country’s scientific and technical personnel for digesting and absorbing foreign advanced technologies and combining with national conditions. It has been used for more than a year and passed the electric power Ministry appraisal. The following to 80 / 20t new bridge machine for a brief introduction. Compared with the old bridge machine, it has many advantages. ...