Since electrical burn victims may be in shock,the FIRST medical response is to check for()
A、indication of broken bones
B、breathing and heartbeat
C、symptoms of concussion
D、bleeding injuries
A、indication of broken bones
B、breathing and heartbeat
C、symptoms of concussion
D、bleeding injuries
A、A.non-synchronous electric motor B、B.synchronous electric motor C、C.fully enclosed electric motor D、D.watertight electric motor
A、After operation, start the electric motor. B、Before operation, stop the electric motor. C、Before operation, start the electric motor. D、After operation, stop the electric motor.
A、12 months since last dry-docking B、18 months since last dry-docking C、24 months since last dry-docking D、36 months since last dry-docking
A、I 打开Standby electrical power。II 打开E-inverter。 III 打开TRU。 B、I 打开Standby electrical power。II 打开TRU。 III 打开E-inverter。 C、I 打开E-inverter。II 打开TRU。 III 打开Standby electrical power。 D、I 打开TRU。II 打开E-inverter。 III 打开Standby electrical power。
A、generate its own electrical power B、transform electrical energy into mechanical energy C、increase or decrease circuit voltage as required D、convert AC current to DC current
A、A.flush water over any burned area of the patient B、B.apply ointment to the burned areas on the patient C、C.get assistance to shut down electrical power in the area D、D.remove the patient from the vicinity of the live electrical equipment or wiring
A、Reflected electron B、Electrical radiation C、Quarterpoint electrical navigation D、Hyperbolic radio navigation