During waste clothes being charged into an incinerator, the auxiliary burner().
A、should be stopped manually
B、keeps the combustion as usual
C、would be cut off by an interlock
D、would replace the waste oil burner and keep going on
A、should be stopped manually
B、keeps the combustion as usual
C、would be cut off by an interlock
D、would replace the waste oil burner and keep going on
A、see the medic immediately B、spray hinself with foam or CO C、complete his task and then see medic D、remove the clothing and wash
A、see the medic immediately B、spray himself with foam or CO2 C、complete his task and then see the medic D、remove the clothing and wash
A、Wet clothes during the day to decrease perspiration B、Get plenty of rest C、Keep the entrance curtains open D、All of the above
A、the solid waste dump chute B、an access door C、the same way for waste oil burners D、a changing opening
A、Steel brush B、Fine emery cloth or steel wool C、A section of the removed compression ring D、A case hardened scraper
A、British clothing is of poor quality. B、Britain does not grow cotton. C、Many countries with lower costs can produce clothing more cheaply than the British can. D、Britain has a highly developed transportation system.