【简答题】常见的排屑装置主要有平板链式、刮板式和____排屑装置。
【单选题】患者张某,46岁,高血压病史2年,对于该患者,最合适的健康教育目标是( )
【单选题】What does Buy Nothing Day mean?
A.
It's a special day when people are encouraged not to buy anything
B.
On that day , shops are all closed,so you can't buy anything
C.
on that day ,shops are so crowded that you can't get what you want
【单选题】What does Buy Nothing Day mean?
A.
it's a special day when people are encouraged not to buy anything
B.
On that day, shops are all closed, so you can t buy anything
C.
On that day, shops are so crowded that you can t get what you want
【单选题】满意与不满意、快乐与悲哀、热爱与憎恨等,这是情绪情感两极性的哪一种表现形式()