电缆穿入带电的盘柜前,电缆端头应做绝缘包扎处理,电缆穿入时盘上应有专人接引,严防电缆触及()及运行设备。
A.带电部位
B.其他电缆
C.电缆支架
D.综自设备
参考答案:D
The nurse is teaching a client with chronic bronchitis about breathing exercises. Which of the following should the nurse include in the teaching
A.Make inhalation longer than exhalation.
B.Exhale through an open mouth.
C.Use diaphragmatic breathing.
D.Use chest breathing.
储蓄资本