Scratcherd T, Grundy D
Institute for Space Biomedicine, University of Sheffield.
J Br Interplanet Soc. 1989 Aug;42(7):357-9.
This article discusses some of the problems facing man in space. Many of these problems are manifested only on return to Earth when the de-conditioned body again has to withstand the effects of gravity.
本文讨论了人类在太空中面临的一些问题。其中许多问题只有在返回地球时才会显现出来,此时身体机能下降的人又不得不承受重力的影响。