当你找到一个舒服的正卧或侧卧姿势躺好后，医务人员会从你的口轻轻放入内视镜。内视镜通过口、食管，到达胃和十二指肠。
You will be laid on your side or back in a comfortable position as the endoscope is gently passed through your mouth and into your esophagus, stomach and duodenum.
他很快发现意见研究肺的专家早发现的事：一个MRI(核磁共振成像)扫描仪能够反映肺部是如何呼吸空气的，但需要患者保持仰卧姿势。
He soon found out what lung specialists already know: an MRI scanner reveals how well a lung moves air, but it only works when the patient is lying on his back.
作为2004年国际自行车设计大赛的决赛车辆，这辆由布莱尔·哈斯蒂（Blair Hasty）手工制作的自行车采用俯卧位将骑手从卧姿时背部受压的情况下解脱出来。
A finalist in the 2004 International Bicycle Design Competition, Blair Hasty crafted his bike to take the pressure off of a rider's back by seating them in a prone position.
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