本项研究工作是瑞典国防研究所资助的,作者Tjernstr(?)m,O.发表过许多关于飞行人员咽鼓管功能的文章.本文提出卧位试验更能测量出咽鼓管平衡压力的功能,此点意见可供我们在做低压仓检查耳气压机能时参考. This work, funded by the Swedish Institute of Defense, authored by Tjernstr (?) M, has published numerous articles on the function of eustachian tubes for flight crews. This paper proposes that the test of the lying position can better measure the equilibrium pressure of the eustachian tube , This point of view for us to do low-pressure storage when checking the ear pressure function reference.