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近几年在进行新兵伞降训练时,正处于严寒季节。这时气温一般都在零摄氏度以下,常有2～4级北风,湿度大。从1986年入伍的新兵伞训调查情况看,冻伤占参训人数40％。我们调查步兵某营发生冻伤180人,其中北方兵30人占17.0％;南方兵150人占83.0％。冻伤多发生在血液循环不良的部位,其中耳廓冻伤60人占33.3％;手背冻伤50人,占27.8％;足部冻伤40人,占22.2％;而部和其它部位冻伤30人,占16.7％。以伤势程度分,Ⅰ度冻伤占24％;Ⅱ度冻伤占15％;Ⅲ度冻伤占1％。由于冻伤发生率高,给新兵降伞训练增加了很多困难,直接影响了伞训质量。
In recent years, recruit training parachute, it is in the cold season. At this time the temperature is generally below zero degrees Celsius, often 2 to 4 northerly winds, humidity. Judging from the investigation of the parachute training recruited in 1986, frostbite accounted for 40% of the total number of participants. We investigated 180 battalion frogs in an infantry battalion, of which 30 were North Army and 17.0% of the army; and 150 were South Army soldiers, accounting for 83.0%. Frostbite occurred in the poor blood circulation sites, including auricular frostbite accounted for 33.3%; back frostbite 50, accounting for 27.8%; foot frostbite 40, accounting for 22.2%; and other parts of the frostbite 30, accounting for 16.7 %. Degree of injury points, Ⅰ degrees frostbite accounted for 24%; Ⅱ frostbite accounted for 15%; Ⅲ frostbite accounted for 1%. Due to the high incidence of frostbite, parachute training for recruits increased a lot of difficulties, a direct impact on the quality of parachute training.