單項(xiàng)選擇題No discharge into the sea shall contain()in quantities or concentrations which are hazardous to the marine environment or chemicals or other substances introduced for the purpose of circumventing the conditions of discharge specified in MARPOL 73/78.

A.chemicals
B.chemicals or other substances
C.substances
D.other substances


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3.單項(xiàng)選擇題How should cargo tank hatches be protected when the ullage opening is open and the tank NOT gas free?().

A.With gooseneck vents
B.With warning signs
C.With flame screens
D.With pressure-vacuum relief valves

4.單項(xiàng)選擇題How many PPM of the oily water can be pumped out within 12 miles along the China coast line?().

A.at least 15 PPM
B.about 15 PPM
C.up to 15 PPM
D.no less than 15 PPM

5.單項(xiàng)選擇題How is the Master or operator of a vessel required to keep the crew informed of the regulations concerning the discharging of garbage overboard?().

A.Give each crewmember a copy of ANNEX V of MARPOL
B.Call an all hands meeting before sailing
C.Keep placards prominently posted
D.Have each person read and sign a copy of the regulations

最新試題

()is not considered as anti-pollution equipment.

題型:單項(xiàng)選擇題

Which is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78?()

題型:單項(xiàng)選擇題

Which statement is TRUE concerning the ventilation of engine and fuel tank compartments on uninspected towing vessels using fuel with a flash point of 100°F?()

題型:單項(xiàng)選擇題

The officer responsible for the sanitary condition of the engineering department is the ().

題型:單項(xiàng)選擇題

Sufficient cargo tanks shall be()prior to each ballast voyage in order that,taking into account the tanker’s trading pattern and expected weather conditions,ballast water is put only into cargo tanks which have been crude oil washed.

題型:單項(xiàng)選擇題

While underway and towing an unmanned tank barge you are required to().

題型:單項(xiàng)選擇題

While testing a cargo tank,your oxygen indicator reads 25% oxygen in the tank. You would then ().

題型:單項(xiàng)選擇題

()is not a condition for a ship of 400 tons gross tonnage and above other than an oil tanker to discharge certain amount of oil or oily mixtures into the sea.

題型:單項(xiàng)選擇題

According to Annex V to MARPOL 73/78,garbage containing plastic is permitted to be disposed of by().

題型:單項(xiàng)選擇題

Every()shall be fitted with a cargo tank cleaning system using crude oil washing.

題型:單項(xiàng)選擇題