“下体负压”的概念、定义、翻译、参考文献-科学参考

单词	下体负压
释义	下体负压 Encyclopedia 工学失重生理效应防护措施释 lower body negative pressure下体负压通过在人体下半身（以髂嵴连线为界）施加负压（低于大气压力）对抗航天飞行后出现立位耐力不良的防护措施。
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科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。