Under the regulations implementing MARPOL, a mobile offshore drilling unit is required to have an International Oil Pollution Prevention (IOPP) certificate when the unit （）.
When oil is discharged overboard，an entry is required in the（）.
What is true of standard access control lists when applied to an interface to control inbound or outbound traffic？（）
A person on a fixed or floating platform engaged in oil exploration MAY discharge food waste into the sea when the distance from the nearest land is at least（）.
When discharging an oil cargo，the first consideration is to（）.
The FIRST course of action in fighting a fire in a cargo or fuel oil tank is to （）.
In the case of new crude oil tankers，the additional ballast permitted shall be carried in cargo tanks only if such tanks have been（）before departure from an oil unloading port or terminal.
The FIRST step to take in fighting an engine room fire resulting from a ruptured fuel oil service line, is to （）.
When centrifuging heavy fuel oil, an important factor to consider is the （） (1) flow rate (2) viscosity of the fuel oil
An uncontrolled flow of gas，oil，or other well fluids into the atmosphere is called a（）.
When discharging oil from an oil tanker the instantaneous rate（）60 liters per nautical mile.
When a vessel violates an oil pollution act，who may be held responsible?（）.
When making landfall at night，you can determine if a light is a major light or an offshore buoy by（）.
The equipment required to remove an on-deck oil spill on a barge transfering oil must either be arried on board or（）.
When an oil fire has been extinguished, the surface of the oil should be kept covered with foam to prevent （）.
When your vessel is on or near the path of an approaching tropical storm the（）.
When possible，what is the FIRST step in fighting an engine fuel-pump fire which results from a broken fuel line?（）
（）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.
When a relative or a friend suffers an injury, a loss of property, or a bereavement, writing a（ ）is a considerate way of expressing your feeling.
When invited to lunch or dinner at an Egyptian's home, it is polite to accept.
Which of the following are the formats of the outline when you write an advantage or disadvantage essay?
When we are making an invitation we can say: “Would you like…?”or “Do you want to …?”, yes or no?
When we are refusing or declining an invitation you’d better say___ ?
