Concentrated heavy loads are involved in loading a LASH vessel. What does NOT require close attention due to such loads while working cargo?______.
A.GM – available and required
B.Longitudinal stress numeral
C.Tons per inch immersion numeral
D.Draft
第1题:
What would NOT require that a detailed report of the release of hazardous cargo be made to the Department of Transportation?
A.The valve on an empty portable tank that contained acetone is accidently opened and some of the residue escapes to the open sea
B.A carboy of nitric acid is broken on deck while loading and is flushed overboard with no injury or damage
C.Part of your deck cargo of five gallon cans of paint is damaged and leaking so you jettison them to eliminate the fire hazard
D.Heavy weather causes damage to packages of a hazardous liquid that is subsequently pumped out at sea through the bilge pumping system.
第2题:
Prior to loading barges over the stern of a LASH vessel,the vessel should be trimmed in what manner ________.
A.Two to four feet by the bow
B.Slightly by the bow
C.No trim should be permitted
D.Slightly by the stern
第3题:
第4题:
When a router undergoes the exchange protocol within OSPF, in what order does it pass through each state?()
第5题:
A cisco router is booting and has just completed the POST process.It is now ready to find and load an IOS image.what function does the router perform next?()
第6题:
can be released while under strain
is used for boat falls
is used for extra heavy loads
is used for light loads only
第7题:
Personnel may work beneath suspended loads,as long as they are alert and wear hard hats
If a suspended load with no tag begins to spin,personnel should attempt to stop the spinning if the load is within reach
If tag lines are used to control a suspended load,they should be secured to the deck
Personnel not involved in the hoisting operation should be kept clear of the transfer area
第8题:
GM - available and required
Longitudinal stress numeral
Tons per inch immersion numeral
Draft
第9题:
Frequent stability calculations required
Thorough pre-planning required
Limiting depths alongside berths restrict barge drafts
Minimum trim and 0°list are required for optimum operations
第10题:
principle
medium
instruction
voltage
第11题:
the work of using lines and chains to secure the cargo on board
the lash work
the work of putting dunnage,keeping the cargo in position and not move when the ship is rolling and pitching
the lashing work
第12题:
Call the Customer Service Center
Send payment to the utilities firm
Review two bills from last year
Verify her account balance
第13题:
Atmospheres laden with coal dust or grain dust caused by loading these cargoes ______.
A.require loading operations to be shut down until the atmosphere clears
B.are toxic to human life
C.are subject to spontaneous combustion
D.may be explosive in some concentrations
第14题:
Deck beams perform ______ of the following functions in the hull structure of a vessel.① They transfer deck loads to the frames;② They help to maintain the shape of the hull.
A.① only
B.② only
C.Both ① and ②
D.Neither ① nor ②
第15题:
第16题:
A cisco router is booting and has just completed the POST process.It is now ready to find and load an IOSimage.what function does the router perform next?()
第17题:
Two to four feet by the bow
Slightly by the bow
No trim should be permitted
Slightly by the stern
第18题:
She has lied about what happened.
She was not involved in the scandal.
She refused to give her account of the story.
She helped the police with their investigation.
第19题:
low loads necessitate frequent insulation cleaning
exceeding nameplate values shortens useful life
energy is wasted if full loading is not utilized
power factor correction methods are load dependent
第20题:
GM-available and required
Longitudinal stress numberal
Tons per inch immersion numeral
Draft
第21题:
pump fuel oil from midships to the ends of the vessel
reduce speed
take a course which most eases the vessel
All of the above
第22题:
more access points than a data network
fewer access points than a data network
less SNR than a data network
specific relative access point placement
第23题:
environmental loads
variable loads
ballast loading
mooring loads