为了解1988年部队供给标准修订后,某部空勤食堂膳食营养供给情况,特将1989、1990年4个季度共8次的膳食调查情况进行统计分析以利发现问题,提出解决办法,使之符合全军修订后的供给标准以及进一步改善部队营养,不断增强飞行人员体质,提高飞行耐力。(一)调查方法采用称量法:每季度用3～5天对空勤灶就餐的飞行人员的摄食情况 To understand the supply of dietary nutrients to a canteen cafeteria in 1988 after the revision of the military supply standard in 1988, a statistical analysis was conducted on a total of 8 dietary surveys in 1989 and 1990 in order to identify problems and propose solutions to make them consistent The revised supply standards of the army as well as the further improvement of the troop nutrition have continuously enhanced the flight crew’s physique and increased the flight endurance. (A) survey method Weighing method: quarterly with 3 to 5 days flight attendance flight attendance of food intake