During jacking operations and transit，empty void spaces in the hull of a jack up ship provide（）.

A . Preventers B . Side ropes C . Stays D . Guide line

A . Bunkering B . High winds C . Potable water spill on deck

A . see the medic immediately B . spray hinself with foam or CO C . complete his task and then see medic D . remove the clothing and wash

A . The designated person in charge B . The tanker man C . The senior able seaman D . The oiler

A .  The ASM rebalance operation will likely consume fewer resources and complete in a shorter amount of time. B .  The ASM rebalance operation will consume fewer resources and complete in a longer amount of time. C .  The ASM rebalance operation will be parallelized and should complete in a shorter amount of time. D .  There is no ASM_POWER_LIMIT setting used in ASM. E .  None of the above.

A、 the largest hatch of a ship B、 the hatch that is double rigged C、 the hatch where a disproportionate amount of cargo is stowed. D、 the hatch where the most cargo is stowed.

A . see the medic immediately B . spray himself with foam or CO C . complete his task and then see the medic D . remove the clothing and wash

A . All engines，motors，fans，etc. should be shut down when fueling B . All windows，doors，hatches，etc. should be closed C . A fire extinguisher should be kept nearby D . Fuel tanks should be topped off with no room for expansio

A . Creating and dropping tables in the data file being moved B . Performing file shrink of the data file being moved C . Querying tables in the data file being moved D . Performing Block Media Recovery for a data block in the data file being moved E . Flashing back the database F . Executing DML statements on objects stored in the data file being moved

A . Jack down one leg at a time B . Jack up first，then down C . Undog doors to the engine room D . Assemble all personnel on the main deck

A .  @do  B .  @for  C .  @while  D .  @dowhile&e

A . expansion space to leave in a tank B . flash point at which the fuel will burn C . temperature to which the fuel must be heated D . rate at which the fuel can be pumped during transfer operatio

A .  Layer 2 B .  Layer 3 C .  in-band D .  out-of-band E .  edge F .  central

A . Stripping B . Loading C . Cleaning D . All of the above

A . clean the flame scanner photocell window B . Inspect and clean all solenoid valves C . lift the safety valves by hand D . Inspect for oil or water leak

A . Stripping B . Loading C . Cleaning D . Crude oil washing

A . Reduce the pumping rate by closing the deck filling valve B . Close all overflow valves C . Place 5 gallon containers under all flange connections in the fuel line D . Reduce the pumping rate and sound tanks frequently as the level rise

A . to interfere with B . interfering with C . to help scavenging D . helping scavenging

A．Just now; just now B．Just now; just C．Just; just D．Just; Just now

A、Database services for offshore investments B、Equity research reports C、Investment conference attendance