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6月27日,由中航工业哈尔滨飞机工业集团有限责任公司自主研制的双发轻型直升机AC312E完成首架机总装,并交付试飞站,进入首飞倒计时。该直升机的研制成功将为国产民用直升机家族再添新丁,助力通用航空产业发展。AC312E直升机是中航工业哈飞在直9民用直升机的基础上,综合国内外市场需求研发的一款双发轻型直升机。其按照CCAR29-R1部《运输类旋翼航空器适航规定》A类和B类要求进行设计,继承了直9直升机成熟的气动布局及主要
On June 27, AC312E, a dual-light helicopter independently developed by AVIC Harbin Aircraft Industry Group Co., Ltd., completed the first aircraft assembly and delivered the test flight to the first flight countdown. The success of the development of the helicopter will add a new dint to the domestic civilian helicopter family, helping the general aviation industry. The AC312E helicopter is a dual-light light helicopter developed by AVIC Hafei on the basis of straight 9 civilian helicopters and based on the needs of domestic and foreign markets. It is designed in accordance with the requirements of Class A and Class B of the Airworthiness Provisions for Transport-type Rotorcraft of CCAR29-R1 and inherits the mature aerodynamic layout and main