【简答题】为什么在综合重合闸中需要设置故障判别元件和故障选相元件?
【单选题】下列关于死锁的说法正确的是( ) (1)死锁状态一定是不安全状态 (2)产生死锁的根本原因是系统资源分配不足和进程推进顺序不合理 (3)资源的有序分配策略可以破坏死锁的循环等待条件 (4)采用资源剥夺法可以解除死锁,还可以采用撤销进程方法解除死锁
【简答题】细辛的用法用量是:煎服、 g;散剂每次服 g。细辛一般不宜与 同用。
【简答题】在综合重合闸中:A. 线路发生单相故障时B. 线路发生相间故障时C. 线路发生三相故障时
【单选题】“以茶养廉”是( )的精神 @font-face { font-family: "Times New Roman";}@font-face { font-family: "宋体";}@font-face { font-family: "Calibri";}p.MsoNormal { margin: 0pt 0pt 0.0001pt; text-align: justify; font-fam...
A.
佛家 @font-face { font-family: "Times New Roman";}@font-face { font-family: "宋体";}@font-face { font-family: "Calibri";}p.MsoNormal { margin: 0pt 0pt 0.0001pt; text-align: justify; font-family: Calibri; font-size: 10.5pt; }span.msoIns { text-decoration: underline; color: blue; }span.msoDel { text-decoration: line-through; color: red; }div.Section0 { }
B.
道家 @font-face { font-family: "Times New Roman";}@font-face { font-family: "宋体";}@font-face { font-family: "Calibri";}p.MsoNormal { margin: 0pt 0pt 0.0001pt; text-align: justify; font-family: Calibri; font-size: 10.5pt; }span.msoIns { text-decoration: underline; color: blue; }span.msoDel { text-decoration: line-through; color: red; }div.Section0 { }
C.
儒家 @font-face { font-family: "Times New Roman";}@font-face { font-family: "宋体";}@font-face { font-family: "Calibri";}p.MsoNormal { margin: 0pt 0pt 0.0001pt; text-align: justify; font-family: Calibri; font-size: 10.5pt; }span.msoIns { text-decoration: underline; color: blue; }span.msoDel { text-decoration: line-through; color: red; }div.Section0 { }
D.
清谈家 @font-face { font-family: "Times New Roman";}@font-face { font-family: "宋体";}@font-face { font-family: "Calibri";}p.MsoNormal { margin: 0pt 0pt 0.0001pt; text-align: justify; font-family: Calibri; font-size: 10.5pt; }span.msoIns { text-decoration: underline; color: blue; }span.msoDel { text-decoration: line-through; color: red; }div.Section0 { }
【单选题】患儿,女,9个月,因呕吐、腹泻3天入院。治疗过程中患儿四肢软弱无力,腹胀。 护士遵医嘱为患儿补钾,下列措施不正确的是( )
【判断题】产生死锁的根本原因是资源竞争和进程推进顺序非法。
【简答题】My friend Tony is an American 1 . He is ten years old. He lives 2 his family in China now. There are 3 people in his family; his mother Mrs Green, his father Mr. Green and his little sister Amy. He ha...