1) head-down tilt
头低位
1.
Aim: To verify the hypothesis that repeated body position change training can improve human head-down tilt(HDT) tolerance.
目的:检验反复体位改变训练可提高人体头低位耐力的假设是否正确。
2.
AIM: To observe the effects of simulated weightlessness induced by 21 d, -20° head-down tilt (HDT) on the cerebral water content and histological changes in rabbits.
目的:观察21d头低位模拟失重对兔脑含水量和组织形态的影响。
2) head down bed rest
头低位卧床
1.
Objective To observe the protective effects of exercise training during 21 d -6° head down bed rest(HDBR) on bone loss.
目的观察 2 1d - 6°头低位卧床运动训练对骨质丢失的防护作用。
2.
Objective To probe the effect of 21 d -6°head down bed rest (HDBR) on pulmonary gas distribution and little airway function.
:目的探讨 2 1d - 6°头低位卧床 (HDBR)对气体分布和小气道功能的影响。
4) foot-high horizontal position
头低足高位
1.
Methods The suitable dose of 60% meglumine dialrizoate was intravenously injected in the foot-high horizontal position and X-ray film of both kidneys was taken rapidly during 3～5 ,7～10 and 15 .
方法 头低足高位经静脉注射 60 %复方泛影葡胺适量 ,于 3～ 5分、7～ 10分、15分在TV(电视屏 )指导下点摄双肾片。
5) The low stanza changing head
低节位换头
6) trendelenburg
头低臀高位
补充资料：低顺位偿还债
低顺位偿还债 Subordinated Debt
定义：
指此种债权人的求偿顺序，位于存款及一般债权人之后。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。