If the current and wind are in opposite directions,the sea surface represents().
A、a greatly reduced wind speed
B、a higher wind speed than what really exists
C、a lower wind speed than what really exists
D、more turbulent winds
A、a greatly reduced wind speed
B、a higher wind speed than what really exists
C、a lower wind speed than what really exists
D、more turbulent winds
A、at current price at the nearest main bunkering port B、at current price at the port of redelivery if it is not available to obtain the current price at the nearest main bunkering port C、at current price at the nearest main bunkering port if it is cheaper than that at the port of redelivery D、at current price at the port of redelivery if it is obtainable,even the price is higher at the nearest main bunkering port
A、only the control file, the current SPFILE, and data files B、only the current SPFILE and data files if autobackup is disabled C、only the data files and the archived redo logs D、the control file, current SPFILE file, data files, and archived redo logs
A、only the control file, the current SPFILE, and data files B、only the current SPFILE and data files if autobackup is disabled C、only the data files and the archived redo logs D、the control file, current SPFILE file, data files, and archived redo logs
A、If the lost redo log group is ACTIVE, you should first attempt to clear the log file. B、If the lost redo log group is CURRENT, you must clear the log file. C、If the lost redo log group is ACTIVE, you must restore, perform cancel-based incomplete recovery, and open the database using the RESETLOGS option. D、If the lost redo log group is CURRENT, you must restore, perform cancel-based incomplete recovery, and open the database using the RESETLOGS option.
A、If the lost redo log group is ACTIVE, you should first attempt to clear the log file. B、If the lost redo log group is CURRENT, you must clear the log file. C、If the lost redo log group is ACTIVE, you must restore, perform cancel-based incomplete recovery, and open the database using the RESETLOGS option. D、If the lost redo log group is CURRENT, you must restore, perform cancel-based incomplete recovery, and open the database using the RESETLOGS option.
A、position and area of the current B、speed and direction toward which the current flows C、type and characteristic of the current's flow D、None of the above
A、The boot order in the BIOS B、If Plug and Play is enabled C、If the computer is in Safe Mode D、If the BIOS is current
A、the difference between the current candidate configuration and the candidate configuration from one commit ago B、the difference between the current active configuration and the current candidate configuration C、the difference between the current active configuration and the active configuration from one commit ago D、the difference between the current candidate configuration and the archived configuration from one commit ago
A、the difference between the current candidate configuration and the candidate configuration from one commit ago B、the difference between the current active configuration and the current candidate configuration C、the difference between the current active configuration and the active configuration from one commit ago D、the difference between the current candidate configuration and the archived configuration from one commit ago
A、A.Sailing Charts of the Caribbean Sea B、B.Pilot Charts of the North Atlantic C、C.Light Lists,Atlantic and Gulf Coast D、D.Tidal Current Tables