单项选择题 心力衰竭患者应用酚妥拉明时最重要的护理是( ) A.观察面色 B.注意呼吸 C.监测血压 D.调节输液速度 E.防止液体外渗
未知题型 在一次测验中,高分组在某项目上的正确率为90%,低分组在该项目上的正确率为30%,那么该项目的通过率是( )。 A.90% B.30% C.60% D.50%
单项选择题 Party A agrees not to sell any of the specified commodities to other firms or importers in the said territory and shah refer to Party B all inquiries ______ from clients in the territory. A.receive B.receiving C.receipt D.received