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Helicopter manufacturer Eurocopter has also developed a helicopter programme, the EC175/Z15, with AVIC.
直升机制造商欧洲直升机公司也已经同中航工业开展了直升机项目，EC175/Z15。
youdao
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Helicopter manufacturer Eurocopter has also developed a helicopter programme, the EC175/Z15, with AVIC.
直升机制造商欧洲直升机公司也已经同中航工业开展了直升机项目，EC175/Z15。
youdao