急性炎症性脱髓鞘性多发性神经病患者出现痰液黏稠、咳不出,胸闷、气短伴颜面和口唇发绀,应立即采取的抢救措施() ["肾上腺皮质激素肌内注射","抗生素和气管扩张剂雾化吸入","吸痰和吸氧","口对口人工呼吸","气管切开、吸痰及辅助机械呼吸"]
功能消食健胃,涩精止遗的药物是() ["山楂","麦芽","莱菔子","神曲","鸡内金"]
大面积烧伤患者早期清创的原则() ["全面彻底地清创","全身麻醉下进行清创","患者入院后立即进行清创","待全身情况稳定后进行清创","清创过程中须去除所有坏死表皮"]
哪种病原体感染后脓液呈稀薄、淡红色() ["葡萄球菌","大肠埃希菌","链球菌","淋病奈氏菌","衣原体"]
利用溶度积原理判断[M]m[A]。=Ksp时,为()。 ["未饱和溶液","过饱和溶液","平衡状态","饱和溶液"]
可见光的波长范围为()。