When choosing extinguishers to fight a Class “B” fire do NOT use().
A、carbon dioxide
B、dry chemical
C、foam (stored-pressure type)
D、water (cartridge-operated)
A、carbon dioxide
B、dry chemical
C、foam (stored-pressure type)
D、water (cartridge-operated)
A、Ext.MessageBox.alert B、Ext.MessageBox.show C、Ext.MessageBox.confim D、Ext.MessageBox.prompt
A、when you enable Unified Failover B、when you create an ActiveN group C、when you synchronize the sticky table D、when you require synchronization of the 3G Cache objects
A、ZCEL:ST=NO-WO,FORM=EXT B、ZCES:ST=NO-WO,FORM=EXT C、ZCEP:ST=NO-WO,FORM=EXT D、ZCET:ST=NO-WO,FORM=EXT
A、ZCEL:ST=NO-WO,FORM=EXT B、ZCES:ST=NO-WO,FORM=EXT C、ZCEP:ST=NO-WO,FORM=EXT D、ZCET:ST=NO-WO,FORM=EXT