The pilot was able to maneuver the crippled aircraft out of the hostile area.飞行员成功地驾驶严重损坏的飞机驶出敌区。He executed the same maneuver, easily swinging his boots over the wire.他也照此办理, 穿靴子的脚轻松地迈过铁丝网.At this point - that is, early...
组织缺氧 — 体内组织供氧不足.Hypoxia -- Inadequate oxygen supply to the body tissues.理论上讲, 睡眠呼吸暂停时血氧不足的发作可能导致患者出现氧化应激.Theoretically, hypoxemic episodes during sleep apnea may predispose patients to oxidative stress.血氧不足 — 在动脉血中供氧不足.H...