当天气变化时，气压会出现波动，从而影响大气中的重力波。
方法采用直接进镜法对520例输尿管结石患者进行经输尿管镜气压弹道碎石和取石治疗。
1·Results: The ear baric function of 32 volunteers was successfully examined in hyperbaric chamber.
结果：用高压舱成功检查了32名志愿者的耳气压功能。
2·Objective: To introduce a method and its safety in examining ear baric function of flying personnel in hyperbaric chamber.
目的：介绍高压舱检查飞行人员耳气压功能的方法及其安全性。