上级管理者可以把任务和权力分派给下级,但不可以把责任也分派给下级,对行为要形成一种约束机制,这是授权时应遵循的() ["明确责任原则","不可超级原则","责任的绝对性原则","适度原则"]
患者沐浴时,护士应知道患者:() ["如何使用浴室的呼叫器","沐浴过程中如有不适及时通知护士","告知患者沐浴时不应用湿手接触电源开关,不要反锁浴室门","告知患者沐浴时预防意外跌倒和晕厥的方法","在浴盆中浸泡时间不应超过30mi"]
当一张幻灯片要建立超级链接时可以链接到其他演示文稿上。
Which three features are provided by Oracle Net Services? () ["Data encryption.","User authentication.","Transparent data conversion","Configuration and administration mechanisms.","Support for multiple network transport protocols."]
黄酮醇类化合物以()和()最为常见。
法律关系的构成要素有哪些?