For an ordinary four-stroke engine the exhaust valves open （）.
For an ordinary modem marine four-stroke engine the inlet valves close （）.
Turbocharged four-stroke/cycle diesel engines utilize valve overlap for（）.
For a ship not on an international voyage，an approved substitute for an impulse projected rocket-type line throwing appliance is a（）.
For an OSV not on an international voyage，an approved substitute for an impulse projected type line throwing appliance is a（）.
High exhaust temperatures from all of cylinder of a turbocharged, four-stroke/cycle diesel engine can be caused by an（）
In a closed cooling system for a turbocharged, four-stroke/cycle diesel engine, fluctuating water pressure can be caused by （）
The four-stroke engine is used for （） and sometimes for main propulsion with a gearbox to provide a propeller speed of between 90 to 120 rev/min.
When an air started, four-stroke/cycle diesel engine is being cranked, the starting air is admitted to each cylinder during what would normally be the（）
For an ordinary four-stroke diesel engine the exhaust valves close （）.
Vessel on her delivery shall be ready to receive cargo with clean-swept holds and（）and in every way fitted for ordinary cargo service.
A four-stroke/cycle, 1000horsepower diesel engine fails to start at normal cranking speed with normal fuel pressure and ambient temperatureThe reason for the failure could be（）
In an ordinary four-stroke engine the exhaust valves open （）
an Application letter can be used as an official request for something, usually in writing, for example,applying for a job, or further studies.
On an ordinary night, the French are most likely to eat fruit for dessert.
The principle behind \"quiz\" and \"game\" shows is to put ordinary people on TV to play a game for prizes and money.
Which of the following is not an example of a potential ordinary share？
What is hero’s journey according to the video Hero’s journey is compared to a __1__ , which begins and ends in the hero’s ordinary world, but the quest passes through an unfamiliar, special world. Al
When an ordinary computer mouse gets dirty, it has to bereplaced with a new one.
Ordinary Portland cement is not suitable for（）
中英互译：when the time came, I said a reluctant goodbye. Though initially he had seemed an ordinary kid, his zeal had set him apart.
Ordinary warehouseshall be established for storage of Chinese herbal medicine.（)
Which of the following is not a characteristic of an ordinary share？
