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PRONALForwardedaNewAircraftRecoveryCushion法国PRONAL公司设计出一系列供大型飞机使用的回收缓冲垫，简称PAC（Pronal飞机回收缓冲垫）。该新产品将于今年9月在慕尼黑国际航空展中推出。PAC缓冲垫能够在跑道匕举起重达15、25或40吨的飞机至7公尺的高度。该项产品以三维重型
PRONALForwardedaNewAircraftRecoveryCushion France PRONAL designed a series of recovery cushion for large aircraft, referred to as PAC (Pronal aircraft recovery cushion). The new product will be launched in Munich International Air Show in September this year. The PAC cushion can lift a 15, 25 or 40-tonne aircraft to a height of 7 meters at the runway. The product is three-dimensional heavy