A、set it on the centerline of the boat
B、apply the correction for compass error
C、keep metal objects away from it
D、All of the above
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A、When attacking the fire directly B、When using a steam smothering system C、When using the fixed CO2 system D、All of the above
A、When two-way disk mirroring is required for the allocation units B、When three-way disk mirroring is required for the allocation units C、When using hardware mirroring or RAID D、When disk mirroring is required for the Automatic Storage Management (ASM) disks
A、When the discovery packet enters the router from the DHCP client. B、Only when the offer packet enters the router from the DHCP server. C、When the acknowledge packet enters the router from the DHCP server. D、Only when the discovery packet leaves the router going to the DHCP server.
A、The likelihood of collisions occurring increases when a switch is used. B、The likelihood of collisions occurring increases when a hub is used. C、If a hub is used, the collision domain is limited to each device and the hub. D、If a switch is used, the collision domain is limited to each device and the switch.
A、A physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage. B、A logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage. C、A physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN. D、A logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.
A、The router will use path1 when it is available and stable. B、The router will use path3 when it is available and stable. C、The router will attempt to establish path2 only when path1 and path3 are down. D、The router will attempt to establish path1 only when path2 and path3 are down.
A、Ensure that slings are securely fastened around the load B、Avoid careless winch operations，especially when handling fragile cargo C、Exercise care when using hooks，crowbars，and similar tools D、Keep the loads as close to the rail or deck as possible
A、The movement of all segments to a target tablespace with a higher degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED B、Setting the target tablespace to read-only C、The movement of some segments to a target tablespace with a higher degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED D、Setting the target tablespace offline E、The movement of some blocks to a target tablespace with a lower degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED
A、Stack weights should be less when using a solid bar lashing as compared to a wire lashing B、Stack heights may be increased when using a solid bar lashing C、Stack heights should be reduced when using a solid bar lashing D、Solid bars should be used for lashing the first tier only，with wire lashings on the higher tier(s)
A、When using versions of Java technology earlier than 5.0. B、When sharing a StringBuffer among multiple threads. C、When using the java.io class StringBufferInputStream. D、When you plan to reuse the StringBuffer to build more than one string.
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