The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called().
A、pressure gradient
B、Coriolis effect
C、aurora borealis
D、ballistic deflection
A、pressure gradient
B、Coriolis effect
C、aurora borealis
D、ballistic deflection
A、upward-acting weight force B、downward-acting weight force C、upward-acting buoyant force D、environmental force
A、opposite directions on the same line,tending to pull the material apart B、opposite directions on the same line,tending to compress the object C、opposite directions along parallel lines D、the same direction along parallel lines
A、unoccupied space below the waterline B、volume of intact space above the waterline C、excess of the buoyant force over the gravity force D、difference in the buoyant force in salt and fresh waters
A、turning effect of the force about a point B、instantaneous value of the force C、stability characteristics of the vessel D、center of gravity location
A、centrifugal force rotates the ball-head B、flyweight centrifugal force is balanced by spring force C、flyweight centrifugal force is balanced by hydraulic pressure D、speeder spring alone actuates the fuel control rod
A、The cached result becomes invalid when any structural change is done to the EMPLOYEES table. B、If the function execution results in an unhandled exception, the exception result is also stored in the cache. C、Each time the function is invoked in a different session, the current result in the result cache gets overwritten. D、If the function is invoked with a different parameter value, the existing result in the result cache gets overwritten by the latest value.