According to Annex I of MARPOL 73/78, the instantaneous discharging rate of the oily waste from cargo tanks of oil tankers must be lower than()
A、30 liters per nautical mile
B、15 liters per nautical mile
C、30 ppm
D、15 ppm
A、30 liters per nautical mile
B、15 liters per nautical mile
C、30 ppm
D、15 ppm
A、incinerating offshore B、discharging when at least 12 nautical miles from nearest land C、grinding to less than 1 and discharging at least 12 nautical miles from nearest land D、grinding to less than 1 and discharging at least 25 nautical miles from nearest land
A、Incinerating offshore B、Discharging when at least 12 nautical miles from nearest land C、Grinding to less than 1 and discharging at least 12 nautical miles from nearest land D、Grinding to less than 1 and discharging at least 25 nautical miles from nearest land
A、vary their speed according to temperature and load B、start and come up to speed before air compression begins C、change speed according to overload demands D、reduce compressed air charge density