【摘要】 在失重飞机上,以每个抛物线飞行创造35～40秒钟的微重力环境,对43名被试者进行了82架次微重力实验飞行,研究了失重对人的前庭功能、心血管功能及进食饮水的影响。实验发现人对短时间微重力环境适应好的和较好者为83.7%,适应性较差或差者为16.3%;个别被试者出现轻微的空间运动病症状;或出聊心血管异常反应;对航天食品和饮料以及包装方式、进食方法进行了考验,取得了有益的资料。更多还原

【Abstract】 Influences of microgravity on cardiovascular and ves tibular functi-ons,food and water intakes were observed from 43 fighter pilots whoOna T-5 trainer flew,82 flights in total in this study,Keplerian trajec-tory creating 35-40 sea.microgravitational environment each flight.Itwas found from the results that 83.7% of them had an excellent or goodadaptation to the short time microgra-vity,16.3% were poorly adaptable,even slight symptoms of space motion sickness or abnormal cardiovasti-bular reaction occurred in the individual subjects.The feasibility of thespace foods and their pakagings developed by our institute were alsotested and usefull data have been obtained.更多还原