Lubricating oil systems are fitted with a wide variety of strainers some of which can be cleaned in site while others have replaceable cartridgesThe bold and italic word “which” means （）.
Clean oil is achieved in a clarifier bowl where the impurities and water collect at the bowl （）.
The oil was pumped up in the settle tank such a height that it （）.
An oil water monitor is required in order to measure （）.
In an oily water separator the oil will travel （） to the oil collecting spaces.
When oil is discharged overboard，an entry is required in the（）.
The ability of an oil to separate cleanly from an oil and water mixture is referred to as its （）.
An oil in water monitor is required in order to measure （）.
In large marine diesel engines cylinder oils usually contain additives formulated to impart the （） to clean the rings and grooves.
Fuel oil contamination of an auxiliary diesel engine lube oil can result in（）
In cleaning up an oil spill, the use of chemical agents would （）.
After the initial cleaning of fule gas in an inert gas system is passed through what devoce for final cleaning?（）.
One of the methods NOT usually allowed in cleaning up oil spills in the United States is （）.
It is generally NOT allowed to clean up an oil spill by using（）.
In an engine with a pot-shaped piston, some lubricating oil from the main bearing will pass along a drilled passage in the crankshaft to the bottom end bearing and then up a connection rod to the （）.
An important consideration in selecting a lubricating oil for use in a refrigeration compressor is for the oil to （）
In addition to lubricating, cylinder oil assists in forming a gas seal and contains （） which clean the cylinder liner.
（） is the breakdown of surface tension between oil droplets in an oil water mixture which causes them to join and increase in size.
Fuel oil day tanks for diesel engines must be checked and cleaned and cleaned at regular intervals in order to remove（）
In an engine with a pot-shaped piston, some lubricating oil from the main bearing will pass along a （） in the crankshaft to the bottom end bearing andthen up a connection rod to the gudgeon pin.
After the initial cleaning of flue gas in an inert gas system the gas is passed through what device for final cleaning?（）
Coalescence is the breakdown of surface tension between oil droplets in an oil/water mixture, which causes them to join and （） in size.
In purification, there is no fuel oil in the clean oil outlet.It could be caused by _____. I.too high temperature of the dirty fuel oil; II. too low temperature of the dirty fuel oil; III. Clogged filter
You executed the following commands in a database session:What could have caused the recycle bin to clean up？（）
