Dacron sails，when not in use，may be da

1、There may also be other targets not ye

There may also be other targets not yet explored that affect aging and neuromuscular function. Said Kornfeld: “The process of aging remains my...

2、When a magnetic compass is not in use

When a magnetic compass is not in use for a prolonged period of time it should（）.Abe shielded from direct sunlightBbe locked into a constant headingChave any air bubbles replaced with nitrogenDhave the compensating magnets removed

3、Canvas sails，when not in use，may be da

Canvas sails，when not in use，may be damaged if（）.Aleft in the sunlightBstowed wetCfolded frequentlyDwashed with soap and water

4、Providing you are not sailing in the R

Providing you are not sailing in the Red Sea or another special area as listed in ANNEX V of MARPOL，how many miles from land must you be ...

5、Which object may be used during query

Which object may be used during query optimization to improve the performance for a subset of SELECT queries?（）AMQTBTriggerCRead Only CursorDStored Procedure

6、Oil may NOT be transferred unless（）.

Oil may NOT be transferred unless（）.Athere are two certificated tankermen on each vesselBthe vessel is equipped with constant-tension winchesCdischarge containment equipment (i.e. drip pans) are in placeDAll of the above