设有如下关系R，R的候选码为[input=type:blank,size:4][/input]；R中的函数依赖有[input=type:blank,size:4][/input]；R属于[input=type:blank,size:4][/input]范式。[img=160x161]17e34e8cd811035.png[/img]
举一反三
- [input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]合称为五脏；[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]合称为六腑；[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、合称为奇恒之腑。
- Watch Video 2 again, and make notes of the key supporting details for each main point.[img=1078x526]177ec0cc0dba55a.png[/img]1、[input=type:blank,size:4][/input]2、[input=type:blank,size:4][/input]3、[input=type:blank,size:4][/input]4、[input=type:blank,size:4][/input]5、[input=type:blank,size:4][/input]6、[input=type:blank,size:4][/input]7、[input=type:blank,size:4][/input]8、[input=type:blank,size:4][/input]9、[input=type:blank,size:4][/input]10、[input=type:blank,size:4][/input]
- 入院记录病史的主要内容有[input=type:blank,size:4][/input]及[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]、[input=type:blank,size:4][/input]。
- Watch Video 1 and complete the following mind map.[img=515x401]177c93b6944b60e.png[/img][img=507x354]177c93b82794122.png[/img]1.[input=type:blank,size:4][/input]2.[input=type:blank,size:4][/input]3.[input=type:blank,size:4][/input]4.[input=type:blank,size:4][/input]5.[input=type:blank,size:4][/input]6.[input=type:blank,size:4][/input]7.[input=type:blank,size:4][/input]8.[input=type:blank,size:4][/input]
- Watch the video 1 and complete the following table by identifying the problem, the evaluation, and the possible solutions to the problem.[img=605x388]177ccaf887702f0.png[/img]1.[input=type:blank,size:4][/input]2.[input=type:blank,size:4][/input]3.[input=type:blank,size:4][/input]4.[input=type:blank,size:4][/input]5.[input=type:blank,size:4][/input]6.[input=type:blank,size:4][/input]7.[input=type:blank,size:4][/input]8.[input=type:blank,size:4][/input]9.[input=type:blank,size:4][/input]10.[input=type:blank,size:4][/input]11.[input=type:blank,size:4][/input]12.[input=type:blank,size:4][/input]