常見例句Ueno T,Yoshimoto S, Mayanagi Y, et al. Effects of lower body negative pressure on cerebral circulation [J]. Aviat Space Environ Med,1993,64(11):1006-1010. 胡志紅;趙國璇;楊靜生;等.;下體負(fù)壓下腦血流的變化[J] 返回 Aviat