downstriker

常見例句

• The application of downstriker bridging machine is proved successful and is full of good economic social effects and bright future.
  主要介紹了下行式造橋機(jī)在東海大橋應(yīng)用的工藝原理、施工流程、關(guān)鍵技術(shù)及施工琯理等。
• Technique of Downstriker Bridging Machine Applied in Donghai Bridge
  下行式造橋機(jī)在東海大橋的應(yīng)用技術(shù)
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