A flight garment worn by astronauts and jet pilots that presses on the lower body to maintain the blood supply to the brain during rapid vertical acceleration.
抗荷衣宇航员或喷气机飞行员穿的飞行服，在快速垂直加速中增加身体下部的压力以保持脑部血液供应。
2
This bladder presses the body with the same force as the Earth's atmosphere at sea level.
气囊用同样地压力来对抗躯体，就像海平面上的地球大气层。
3
At one end of the plant workers examine the body parts shaped by one of ten giant metal presses.