engineering means application of scientific and mathematical principles to practical ends to design and manufacturing and operation of economical and efficient product, machines,etc
by what do you mean interference engine?
Have no clue what you mean by crinkly metal. Engines are made of steel or aluminum.
There are about 12 major search engines in general, but if you mean how many search engines that are around the globe, refer to the related links below.
It depends which model you mean. The Airbus A380 engines are made by Rolls Royce - a British company.
The displacement of the pistons in the engines measured in cubic centimeters.
I don't know what you mean. If you mean who could operate the engines then any senior officer while he was on watch. If you mean who was the officer who reversed the engines when Titanic hit the ice burg then it is 1st officer William Murdoch.
Graphics engine of course means graphics. Game engine however might mean how the game runs. That or you mean Source engine where you can download the game onto another game.
mivech is just mitsubishi's line of performance engines... its just a name
Usually implies minor performance enhancements.
If you mean motor oil, yes.
Air breathers are engines that breath air as opposed to rockets which do not.
Do you mean right after you start it ? When the engines cold ?